Answer:
(y-b)/m = x
Step-by-step explanation:
We need to isolate X!
y = mx + b
minus b
y-b=mx
divide by m
(y-b)/m = x
Hope this helps!
Answer:
x = ʸ ⁻ ᵇ⁄ₘExplanation:
y = mx + b
Switch Sidesmx + b = y
Subtract 'b' From Both Sidesmx + b - b = y - b
Simplifymx = y - b
Divide Both Sides By 'm'ᵐˣ⁄ₘ = ʸ⁄ₘ - ᵇ⁄ₘ
Simplify
x = ʸ ⁻ ᵇ⁄ₘ- PNW
ABCD is a trapezium
AD=10cm
AB=9cm
DC=3cm
Angle ABC=angled BCD=90degrees
Calculate the length of AC
Give your answer correct to 3 significant figures
Answer:
12.0 cm
Step-by-step explanation:
✔️First, find the height, BC, of the trapezium using Pythagorean Theorem.
BC² = 10² - (9 -3)²
BC² = 10² - 6²
BC² = 64
BC = √64
BC = 8 cm
✔️Find AC using Pythagorean Theorem:
AC² = AB² + BC²
AC² = 9² + 8²
AC² = 145
AC = √145
AC = 12.0415946 ≈ 12.0 (3 significant figures)
Vector u has its initial point at (21,12) and its terminal point at (19,-8). Vector v has a direction opposite that of u, whose magnitude is five times the magnitude of v. Which is the correct form of vector v expressed as a linear combination of the unit vectors I and J
Step-by-step explanation:
517÷4685568π√7%+66×74367
This example illustrates why elimination works. Supply the missing reason .A subtraction B addition property of equality C commutative property of addition D distributive property of multiplication over addition
Answer:
its the one that says addition property
Step-by-step explanation:
solve -2(2x-4=10x=20
What is 0.38 as a percent
Answer:
38%
Step-by-step explanation:
Charlotte is making a scrapbook. She needs a piece of ribbon that is 3/4 ft long. What is that fraction written as a decimal?
Write the slope-intercept inequality for the graph below.
Answer: y <= -3x + 3
-----------------------------------------
Explanation: The slope of the boundary line is -3 because we go down 3 over 1 each time we go from point to point. We can use the slope formula to get
m = (y2-y1)/(x2-x1)
m = (-3-3)/(2-0)
m = -6/2
m = -3
The y intercept is 3 because this is the location on the y axis where the graph crosses, so b = 3
Therefore the boundary line equation is y = -3x+3. Note how it's in the form y = mx+b where m = -3 and b = 3
The boundary line is solid. The shading is below the boundary line. So we change the equal sign to a "less than or equal to" sign to get the final answer of y <= -3x+3
Step-by-step explanation: Hope I helped can i have a brain list
Which ordered pair is the solution to the system of linear equations y = 5x+8 and Y = -4x-1?
Answer:
(-1, 3)
Step-by-step explanation:
If you graph both lines, the point where they intersect is (-1,3)
pasagot pls
25 points yan pls
What is 52% of 25? plzz helppp
Answer: its 13
Step-by- 52 percent *25 =
(52:100)*25 =
(52*25):100 =
1300:100 = 13
step explanation:
Answer:13
Step-by-step explanation:
25x0.52
Write an equation in slope-Intercept form from the polnts (-4,-2) and (-3,5)
y = 1/7x
y = 1/7x + 26
y = 7x + 26
x = 7y + 26
Answer:
y=7x+26
Step-by-step explanation:
First we have to find the slope of the lines.
(-4,-2)
(-3,5)
Our slope is going to equal 7
then we take a point and use it to find the equation
y--2=7(x--4)
y+2=7x+28
y=7x+26
(05.06 Which of the following best describes interval B on the graph shown? (4 points) A 3- D
Answer:b
Step-by-step explanation:
Select all ratios equivalent to 6:2.
20:1 15:5 21:7
HELP
Answer:
The answer is 21:7 and 15: 5 are equivelent to 6:2
Step-by-step explanation:
The solution to a system of linear equations could be...
Answer:
a b e f h
Step-by-step explanation:
Which of the following is the equation of the graph below?
Answer:
I think it's the 3rd one
Step-by-step explanation:
Answer:
y=2x+1
Step-by-step explanation:
y intercept is one so it cannot be the last one and we see the slope is rise/run=2/1= 2
so equation is y=2x+1
if my answer helps please mark as brainliest.
Barry is 66 inches tall which best represents Barry's height in centimeters
Answer:
Barry is 167.64 inches
Step-by-step explanation:
The best represents Barry's height in centimeters is: 167.64cm
Here, we have,
given that,
Barry is 66 inches tall.
we know that,
1 inch is approximately 2.54 centimeters
Since 1 foot = 2.54 centimeters
all we need to do is to multiply 66 with 2.54
i.e. 66 × 2.54 = 167.64
The answer will be 84.
best represents Barry's height in centimeters is: 167.64cm.
Learn more about the unit conversion here:
brainly.com/question/14350438
#SPJ6
I WILL MARK BRAINLIEST
Answer:
I think the answer would be the very first one.
they all need to have '' ( ) '' in them.
if a number is outside of that, it needs to at least have a letter beside the number
here's an example
Factored form:
2x(x + y)
not factored:
2(x - y)
but for the first one, it's correct from the rest of them.
Use the Pythagorean Theorem or knowledge on special right triangles to find the missing variable in the following triangles.
Round your answer to the nearest hundredth when necessary (help ASAP)
Answer: K = 28^2, C = x^2, W = X^2, G = 22^2, T = X^2, and last but not least, A = X^2.
Step-by-step explanation:
For this you need to use the Pythagorean Theorem formula. A^2 + B^2 = C^2. Then you plug in your numbers. For this problem. You got figure out your As, your Bs, and last but not least, your Cs.
I hope this helps you solve the problem.
Which one is greater 0.8 or 0.777?
Answer:
Step-by-step explanation: 0.8
Are the following triangles similar or not similar?
plzzzz helppp I need answer
Answer:
[tex] \huge \: 250 \: mL[/tex]
Step-by-step explanation:
tips and formulas:1 L=1000mLgiven:amount:1 L 500mLdistributed in 6 glasseslet's solve:1 L =1000 mL
1L 500 mL =1000+500 mL
=1500 mL
juice in 6 glasses 1500 mL
juice in 1 glass 1500÷6 mL
=250 mL
Rename 2/3 and 4/5 so they have common denominators.
Answer:
2/3 multiply by 5 to get 10/15
4/5 mulitply by 3 to get 12/15
Step-by-step explanation:
Answer:
i mean wouldn't it be more like 2,3,4 2 , 3 , 4 is 2⋅2⋅3=12 2 ⋅ 2 ⋅ 3 = 12 ..
Step-by-step explanation:
On Alonso's kayak trip, hiring a guide costs $70. Alonso wants to
glve a 10% tip to his guide. Explain how you will find the amount
of the tip.
the answer is $7. you would do 70÷10 and get 7. hope this helps
Question number 3 please will give brainliest if correct.
Answer:
1. maintain constant
2. decrease
3. increase
Factor completely
x^2 – 36.
O (x + 6)(x - 6)
O (x + 6)(x + 6)
O (x-6)(x-6)
O Prime
Answer:
I think it's a I might be wrong..
Answer:
a
Step-by-step explanation: edge 2022
PLS I JUST NEED HELP
Answer:
18?
Step-by-step explanation:
15x.2=3 (20% of 15)
15+3=18
So new bar is 18 cm
Not really sure but I think lol
A cars gas mileage refers to its rate in miles traveled per gallon of gas. Kara's family is thinking about renting a camper that can travel 3½ miles on ⅓ gallon of gas. Kara wants to know the gas mileage of the camper.
Which complex fraction represents the campers gas mileage in miles per gallon?
1/3 over 7/2
1/2 over 1/3
3 over 1/3
7/2 over 1/3
Which division expression represents the campers gas mileage in miles per gallon?
1/3 ÷ 7
1/3 ÷ 7/2
7/2 ÷ 3
7/2 ÷ 1/3
Answer: First question answer is 7/2 over 1/3
Second answer is 7/2 divided by 1/4
Step-by-step explanation:
Answer: First question answer is 7/2 over 1/3
Second answer is 7/2 divided by 1/3
Step-by-step explanation:
Hi everyone,can someone please help me with this question please help me I really really need help please answer it correctly
Answer:
the fourth which passed through (0;2)
Answer:
graph 4
Step-by-step explanation:
If the slope is positive then the graph is linear increasing function.
If the slope is negative then the graph is linear decreasing function.
Graph 1) slope = 4/3
Graph 4) slope = -3/2
So, Graph 4 is linear decreasing function.
There of the ABCD are given. fine the coordinates of point D. A(3, 6) B(6,3) D(x, y)
Answer:
A. (3,2) . I recommend using desmos to find the coordinates
9514 1404 393
Answer:
A. (3, 2)
Step-by-step explanation:
The midpoints of the diagonals are the same point, so you have ...
X = (A +C)/2 = (B +D)/2
A +C = B +D . . . . . . . multiply by 2
A +C -B = D . . . . . . . subtract B
The coordinates of D are ...
D = (3, 6) +(6, 3) -(6, 7) = (3+6-6, 6+3-7)
D = (3, 2)
What is 12/15 closest to 0,1/2 or 1
Answer:
1
Step-by-step explanation:
12/15 = 0.8
0.8 is 0.8 away from 0
0.8 is 0.3 away from .5
0.8 is 0.2 away from 1