Which graph matches the inequality y is greater than or equal to negative one third times x plus 1? The graph shows a solid line, which crosses the y-axis at 1 and the x-axis at 3, with shading above the line. The graph shows a dashed line, which crosses the y-axis at 1 and the x-axis at 3, with shading above the line. The graph shows a solid line, which crosses the y-axis at 1 and the x-axis at 3, with shading below the line. The graph shows a dashed line, which crosses the y-axis at 1 and the x-axis at 3, with shading below the line.
Answers
The graph shows a solid line, which crosses the y-axis at 1 and the x-axis at 3, with shading above the line.
What is the slope-intercept form of a line?The slope-intercept form of a line is represented by y=mx+c where m=slope and c is the y-intercept of the line
Given here: The inequality y≥ -x/3 +1
Now, To graph an inequality, treat the <, ≤, >, or ≥ sign as an = sign, and graph the equation. If the inequality is < or >, graph the equation as a dotted line. If the inequality is ≤ or ≥, graph the equation as a solid line.
Therefore y=-x/3 +1 is a line in slope-intercept form with slope=-1/3 and y-intercept 1
Thus the line should intersect the y-axis at y=1 and the x-axis at x=3
∴ The graph of this equation is plotted in attached file.
Hence, The graph shows a solid line, which crosses the y-axis at 1 and the x-axis at 3, with shading above the line.
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Answer:
A
Step-by-step explanation:
i took the test xx
Related Questions
PLEASE HELP! GIVING POINTS :)!
Answers
Answer:
8 23/40
Step-by-step explanation:
8 and 5 have 40 in common. To get from 8 to 40 you need to multiply by 5. You have to do the same to the top and bottom numbers in the fraction. 3/8 turns into 15/40. To get from 5 to 40, you need to multiply by 8. Again, u have to do the same for the top and bottom. 1/5 turns into 8/40. 15/40 + 8/40 = 23/40. Add the whole numbers, 6 and 2, to get 8. So the answer in 8 23/40. Hope this helps!
Answer:
8 23/40
Step-by-step explanation:
HELP PLEEEASE DUE TODAY ALL MY POINTS
if ΔABC and ΔXYZ are similar which must be true
Answers
You must match the letters.
Answer:
C)
Step-by-step explanation:
Hope that helps!
3. A process that occurs resulting in a organism becoming more complex structurally.
Answers
Answer:
Development
Step-by-step explanation:
Which of the following represents a valid function
Answers
Answer:
Step-by-step explanation:
The first and third are valid functions. The second is not a function as there are two different y values for the same x value. It fails what is called the ‘vertical line test’.
Create a word problem that can be represented by the expression in number 4. –6 ÷ 1 1/3
Answers
Answer:
I suppose that we want to use the expression in number 4.
The expression we need to use is:
6/(1 + 1/3)
This is:
"the quotient between the number 6 and the number 1 and 1/3"
We could write a problem like:
"We have 1 and 1/3 pounds of apples, and we have 6 grams of caramel that we want to divide evenly between all the apples. How much caramel we will have in each pound of apples?"
Then we need to divide the total amount of caramel by the total amount of apples, this is:
(6gr)/(1 + 1/3 lb) = (6/(3/3 + 1/3 )) gr/lb = (6/ 4/3) gr/lb = 6*(3/4) gr/lb
= 18/4 gr/lb = (16 + 2)/4 gt/lb = 16/4 gr/lb + 2/4gr/lb = 4 gr/lb + 1/2 gr/lb
= (4 and 1/2) gr/lb
A pair of shoes were originally priced at $125. They are now being sold with a 20% discount. What is it's new price?
* ill give brainliest
Answers
Answer:
100
Step-by-step explanation:
Forumla is
Original price X rate of discount = discount
The original price is $125, the rate of discount is 20%
So in math form, this is 125 x .20
which equals 25.
Lastly, just subtract that from the original price. 125 - 25 = 100.
What is this image - +
Answers
Answer:
there is no image
Step-by-step explanation:
Factor the expression d2-8d +16
Answers
Factor out the 2:
d x 2 -8d+16 —> 2(d-4d+8)
Collect like terms:
2(-3d+8)
(6a + 5b + 4c) + (–6c + 15b) + (–8a)
Answers
Answer:
-2a + 20b - 2c
Step-by-step explanation:
(6a + 5b + 4c) + (–6c + 15b) + (–8a) = 6a + 5b + 4c - 6c + 15b - 8a
= 6a - 8a + 5b + 15b + 4c - 6c
= -2a + 20b - 2c
2h + 2h and 4h
plsssss help
Answers
Answer:
8h
Step-by-step explanation:
basically your supposed to combine all of the H's. The numbers are how many there are. Just add the numbers with the same letters, and then stick the letter next to it.
2+2+4= 8
h+h+h= h
8h
Have a good day!! Be tiger fierce!!
2h + 2h = 4h +4h = 8h
Plz help I’m stuck on this question
Answers
Answer:
the answer is C
Step-by-step explanation:
bhl
2
i hope it will help you
(-x2 -8y) + (-2xy - 2y2 + x2) + (-x2 + 4xy)
Answers
Answer:
-x² - 2y² + 2xy - 8y
Step-by-step explanation:
Parallelogram ABCD is similar to parallelogram EFGH. Which proportion must be true?
A. BC FG = CD GH
B. FG BC = CD GH
C. AB HG = CB FG
D. BA EH = CD FG
Answers
Answer:
I believe the answer is D
Step-by-step explanation:
that one made them ost sense to me but I'm sorry if I'm wrong
The population of a city decreases by 1.2% per year. If this year's population is
242,000, what will next year's population be, to the nearest individual?
Answers
Answer:
Your answer
212960
Mark it as Brainlist answer. Follow me to get more answer
Step-by-step explanation:
Answer: it is actually 239096
Step-by-step explanation:
1) In statistics, the average is also
known as
O a) Mean
b) Median
c) Tally Marks
O d) Mode
Answers
Answer:
In statistics the average is also known as mean.
The average is also known as mean.
despeja la variable y en la siguiente expresión 5x/2y-1=2
Answers
La ecuación lineal está dada por y = (5/4)x + (1/2)
Ecuación lineal
Una ecuación lineal tiene la forma:
y = mx + b
donde y, x son variables, m es la tasa de cambio y b es el intercepto en y.
Dada la ecuación:
5x/2y-1=2
Para resolver la ecuación, primero multiplique en cruz:
5x = 4y - 2
4y = 5x + 2
y = (5/4)x + (1/2)
La ecuación lineal está dada por y = (5/4)x + (1/2)
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hitunglah luas permukaan balok dengan ukuran sebagai berikut
a. 8 cm × 4 cm × 2cm
B. 8 cm × 3 cm × 4 cm
Answers
jawaban
a. = 112 cm²b. = 136 cm²penjelasan langkah demi langkah( step by step explanation )
Total Luas Permukaan = 2 (Panjang x Lebar + Lebar x Tinggi + Panjang x Tinggi)
a.Luas Permukaan = 2( 8×4 + 4×2 + 2×8 )
= 2 ( 32 + 8 + 16 )
= 2 × 56
= 112 cm²b.Luas Permukaan = 2( 8×3 + 3×4 + 4×8 )
= 2 ( 24 + 12 + 32 )
= 2 × 68
= 136 cm²
4 friends share 3 pounds of grapes equally.how much pounds of grapes does each friend get?
Answers
Answer:
0.75 lb
Step-by-step explanation:
3 divided by 4 is 0.75
It costs $125.00 to rent the swimming pool, plus $4.50 per person. What would be the total cost to rent the swimming pool for 30 people?
Answers
Answer: Hi, I think your answer is gonna be 260 dollars! Have a good day!
Step-by-step explanation:
plz help
............
Answers
Hi there!
[tex]\large\boxed{x < 2}[/tex]
[tex]\frac{4x + 6}{7} < 2[/tex]
Begin by multiplying both sides by 7:
[tex]4x + 6 < 2 * 7 \\\\4x + 6 < 14[/tex]
Subtract 6 from both sides to isolate for x:
[tex]4x + 6 - 6 < 14 - 6\\\\4x < 8[/tex]
Divide both sides by 4 to solve for x:
[tex]4x/4 < 8/4\\\\x < 2[/tex]
Question 1 of 5
Which three side lengths best describe the triangle in the diagram?
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Answers
The three side lengths best describe the triangle in the diagram are A. 5 cm, 12 cm, and 13 cm
What is a triangle?A polygon with three sides and angles is called a triangle.
Given is a figure, with the rulers attached to each side, we need to see what are the measurements of the sides of the triangle,
The first side is showing a measure of 13
The second side is showing a measure of 12
And, the third one is showing a measure of 5
This is a right triangle because the measurements are Pythagorean triplets.
Hence, the three side lengths best describe the triangle in the diagram are A. 5 cm, 12 cm, and 13 cm
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A floor shaped like a square has a perimeter of 100 feet.what is the area of the floor in square feet?
Answers
Answer:
625
Step-by-step explanation:
Square has four sides. 100/4=25
Area=L×W
25×25=625 square feet
In the ______ market, corporations and governments typically issue bonds denominated in dollars and sell the to investors located outside the United States.
Answers
Corporates usually issue bonds dollar-denominated as well as sell them to investors based outside of the U.S throughout the Eurobond market.
Eurobond market:Investors, bankers, borrowers, as well as trading agencies participate in the Eurobond market by purchasing, selling, as well as transferring Eurobonds.The introduction of something like the euro as even the united European currency has sparked great interest throughout euro-denominated bonds; nevertheless, some commentators fear that new European Union taxation harmonization initiatives may reduce the bonds' value.
Thus the above solution is correct.
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Enter the unknown value that makes this statement true.
60 is
% of 80
Answers
Answer:
Step-by-step explanation:
60 = x% of 80
x% = 60/80 = 0.75 = 75%
Draw a picture using the rectangular fraction model and write the answer. When possible, write your answer as a mixed number. 3/4 + 2/3 =
Answers
Answer:
yesss sirrrrrrrr
Step-by-step explanation:
l am out eyyyyyy
If desserts are randomly made where each option is equally likely in each category, what is the probability you would get a dessert with a cone?
A) .4
B) .5
C) .6
D) .7
Answers
Answer:
B) .5
Step-by-step explanation:
two items, divide 1 by 2, get 1/2 becomes 0.5
Answer:
so 4546b can get brainliest. Also on the other on I answered too.
Step-by-step explanation:
Find the roots of the equation below.
x2 - 6x + 12 = 0
-3 ± √3
3 ± √3
-3 ± i√3
3 ± i√3
Answers
Answer:
[tex]\displaystyle x = 3 \pm i\sqrt{3}[/tex]
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
BracketsParenthesisExponentsMultiplicationDivisionAdditionSubtractionLeft to RightAlgebra I
FactoringStandard Form: ax² + bx + c = 0Quadratic Formula: [tex]\displaystyle x=\frac{-b \pm \sqrt{b^2-4ac}}{2a}[/tex]Algebra II
Imaginary Numbers: √-1 = iStep-by-step explanation:
Step 1: Define
x² - 6x + 12 = 0
Step 2: Identify Variables
Compare the quadratic to standard form.
x² - 6x + 12 = 0 ↔ ax² + bx + c = 0
a = 1, b = -6, c = 12
Step 3: Find Roots
Substitute in variables [Quadratic Formula]: [tex]\displaystyle x=\frac{-(-6)\pm\sqrt{(-6)^2-4(1)(12)}}{2(1)}[/tex][Quadratic Formula] Simplify: [tex]\displaystyle x=\frac{6\pm\sqrt{(-6)^2-4(1)(12)}}{2(1)}[/tex][Quadratic Formula] [√Radical] Evaluate exponents: [tex]\displaystyle x=\frac{6\pm\sqrt{36-4(1)(12)}}{2(1)}[/tex][Quadratic Formula] [√Radical] Multiply: [tex]\displaystyle x=\frac{6\pm\sqrt{36-48}}{2(1)}[/tex][Quadratic Formula] [√Radical] Subtract: [tex]\displaystyle x=\frac{6\pm\sqrt{-12}}{2(1)}[/tex][Quadratic Formula] [√Radical] Factor: [tex]\displaystyle x=\frac{6\pm \sqrt{-1} \cdot \sqrt{12}}{2(1)}[/tex][Quadratic Formula] [√Radicals] Simplify: [tex]\displaystyle x=\frac{6 \pm 2i\sqrt{3}}{2(1)}[/tex][Quadratic Formula] [Fraction - Denominator] Multiply: [tex]\displaystyle x=\frac{6 \pm 2i\sqrt{3}}{2}[/tex][Quadratic Formula] [Fraction - Numerator] Factor: [tex]\displaystyle x=\frac{2(3 \pm i\sqrt{3})}{2}[/tex][Quadratic Formula] [Fraction] Divide: [tex]\displaystyle x = 3 \pm i\sqrt{3}[/tex]Solve the quadratic equation numerically (using tables of x- and y- values).
(x +2) (x + 3) = 12
a.
x = -1 or x = 3
c.
x = -6 or x = 1
b.
x = 2 or x = -3
d.
x =1 or x = -1
Please select the best answer from the choices provided
A
B
C
D
Answers
benceA yada D bilemedim
Answer:
to whoever else needs it, the answer is c
Step-by-step explanation:
just trust me bro
Select all the expressions equivalent to 2.8⁴.
A. 6.8
B. 2.8 + 2.8 + 2.8 + 2.8
C. 11.2
D 2.8 + 4
E. 2.8 × 2.8 × 2.8 × 2.8
F. 61.4656
G. 2.8 × 4
Answers
[tex]\huge\text{Hey there!}[/tex]
[tex]\large\text{Select all the expressions equivalent to }\mathsf{2.8^4}[/tex]
[tex]\large\text{Exponents is a number that is being said how many times to use}\\\large\text{when you are multiplying}[/tex]
[tex]\large\text{Now lets try to solve for your answer(s)}[/tex]
[tex]\bold{2.8^4 = 2.8\times2.8\times2.8\times2.8}\\\bold{2.8\times2.8\times2.8\times2.8}\\\bold{2.8\times 2.8 = 7.84}\\\bold{7.84\times7.84= answer}\\\uparrow\large\text{Solve above and you should have one of your answers!}\\\bold{\rightarrow 7.84\times7.84= 61.4656}[/tex]
[tex]\bold{2.8^4\ is\ EXPRESSED\ approximately\ 4\ times}\\\\\bold{\rightarrow 2.8^4= 2.8\times2.8\times 2.8\times2.8}[/tex]
[tex]\boxed{\boxed{\large\text{Answer: \underline{\bf{Option E.) 2.8 * 2.8 * 2.8 * 2.8 \& Option F. 61.4646}}}}}\huge\checkmark[/tex]
[tex]\textsf{Good luck on your assignment and enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
Identify the values of a,b, and c that could be used with the quadratic formula to solve the equation. Enter a as a positive integer value.
x^(2)=6(x-8)
A=
B=
C=
THANK YOU SO MUCH
Answers
Answer:
a=1
b= -6
c=48
Step-by-step explanation:
x^2=6(x-8)
x^2=6x-48
x^2-6x+48
a,b are the coefficients of x^2 and x
c is the constant value present
Therefore it is basically written as ax^2+bx+c
and comparing with the answer x^2-6x+48,
a=1, b= -6, c=48