Answers
Answer:
y = 4.375x + 2.5
Step-by-step explanation:
The equation of the line is expressed as y = mx+c
m is the slope
c is the intercept
Using the coordinate points (0, 2.5), (4, 20)
Slope m = 20-2.5/4-0
m = 17.5/4
m = 4.375
Get the intercept
Substitute (0, 2.5) and m = 4.375 into y - mx+c
2.5 = 4.375(0) + c
2.5 = c
Get the equation required
y = 4.375x + 2.5
Related Questions
consider the system composed of the functions f(x), which is graphed below, and g(x)=cube root of x-2. what is the solution of this system? answer is an ordered pair
Answers
Please help quick!! It's due soon!!
Answers
Answer:
the area is 9604 in.
Step-by-step explanation:
Area is found by multiplying two sides/length and width of a shape and 98*98 is 9604.
If Rodney traded €228.75 for $314.52, when did he make his exchange?
a. Saturday
b. Friday
c. Thursday
d. Tuesday
Answers
If Rodney traded €228.75 for $314.52 then his exchange was done on Friday, Option B is correct.
Rodney received $314.52 for €228.75, then the exchange rate he received is:
Exchange rate = dollars per euro = $314.52 / €228.75
= 1.3748
Let us compare this exchange rate with the rates given in the table to find the corresponding day:
Monday: 1/0.7102 = 1.4072
Tuesday: 1/0.7053 = 1.4165
Wednesday: 1/0.6869 = 1.4553
Thursday: 1/0.6910 = 1.4465
Friday: 1/0.7273 = 1.3766
Saturday: 1/0.7544 = 1.3253
The exchange rate received by Rodney matches the rate on Friday
Therefore, if Rodney traded €228.75 for $314.52 then his exchange was done on Friday
To learn more on Exchange rate click:
https://brainly.com/question/29562028
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Simplify the expression using the distributive property:
-4 (-3x — 9y + 4)
Answers
Answer:
12x - 36y - 16.
Step-by-step explanation:
We can solve this using distributive property.
-4 (-3x — 9y + 4)
= (-4 × - 3x) - (-4 × -9y) + (-4 × 4)
= 12x - 36y - 16.
Help pls the questions are all in the photo
Answers
Answer:
100 yards
346.6 yards
There are two constants, across the level of competition: 120 yards (360 feet) of length and 53 1/3 yards (160 feet) of width. The playing field is 100 yards long, with a 10-yard-deep end zone on each side. In total, a football field covers 57,600 square feet, or the equivalent of 1.32 acres.
What is the number that when you multiply by 6 then subtract 4 from the product you get 32?
Answers
Answer:
6
Step-by-step explanation:
6x6=36
36-4=32
Answer:
6
Step-by-step explanation:
6x6=36
36-4=32
Hope this helps!
Find the area of a regular octagon with
a side length of 8 cm. Round to the
nearest tenth.
8 cm
[? ] cm2
Enter
Answers
Answer:
Step-by-step explanation:
Area=2(1+[tex]\sqrt{2}[/tex])8²
=309.0(round to nearest tenth)
graph the linear equation y=2x+3 by making a table
Answers
Answer:
(-1,1)
(0,3)
(1,5)
(2,7)
WHAT IS (3/4 - 1/3) divided by 1 2/3
Answers
Answer:
1/4
Step-by-step explanation:
3/4*3=9/12
1/3*4=4/12
9/12-4/12=5/12
5/12*3/5=15/60
15/60=1/4 Simplified
Malke knows that 10% of an unknown number is 12, and she wants to find that unknown number
Answers
Answer:
120
Step-by-step explanation:
12x10=120
To get a percentage you normally divide, and the opposite of division is multiplication so that's how we got the whole number.
14. AMKL is an isosceles triangle with MK ML.If MK = 7x - 15, KL = 4x - 6, and ML = 10X - 12, find x and the measure of each side.
Answers
Answer:
You can do it! Sorry i can't help because your on a different level. Try your best!
Step-by-step explanation:
You want to buy a shirt that normally costs $49.99. You have a 15% off coupon. Show your work and calculate the final price you will pay for the shirt.
Answers
Work- 49.99x5%=7.49
49.99-7.49=42.50$
Answer:
euerhgiurhfgdjegyuaguihdujhgfujkhgjkbvzdn
Step-by-step explanation:
123 how bout thST
Mark runs 3 miles in 15 minutes. At that rate, how far will he run in 45 minutes?
Answers
Answer:
If he follows the rate, then at 45 minutes, he will have ran 9 miles.
Step-by-step explanation:
Hope it helps!
Can ya’ll help with answering this?
Answers
Answer:
y=2x+3 x-y=-2
substituting y=2x+3 x-(2x+3)=-2
-x=-2-3
-x=-5
x=-5/-1
x=5
now substituting x=5
y=2x+3
y=2(5)+3
=10+3
y=13
Naomi's Cafe has regular coffee and decaffeinated coffee. This morning, the cafe served 39 regular coffees and 11 decaffeinated coffees. What percentage of the coffees served were regular?
Answers
Answer:
Ok it would be 78% or 39/50 or 0.78
Step-by-step explanation:
total number of coffes: 50
number of regular coffees: 39
enter an equation in the form y=mx+b that represents the function described by the graph
Answers
I need help.... ......................
Answers
Answer:
7/5
Step-by-step explanation:
The distance between these two points is the slope. Move up 7 and over 5 to get to the next point.
The length of a rectangle is 4 4 times the width. The area is 64 64 square centimeters. Find the length and width of the rectangle.
Answers
Answer:
Width of a rectangle = 4 cm
Length of a rectangle = 16 cm
Step-by-step explanation:
Let width of a rectangle be [tex]x[/tex] cm.
The length of a rectangle is 4 times the width.
Length of a rectangle [tex]=4x[/tex] cm
Area of rectangle [tex]=64[/tex] square centimeters.
Also,
Area of rectangle = length × breadth
[tex]64=4x(x)\\64=4x^2\\16=x^2[/tex]
± [tex]x=4[/tex]
Being a dimension, [tex]x[/tex] can not be negative.
So,
[tex]x=4[/tex] cm
Width of a rectangle = 4 cm
Length of a rectangle = 4(4) =16 cm
It took Juan 24 minutes to complete 3 of his chores. If he spent the same amount of time
on each of his chores, how many minutes did it take to complete 1 chore?
PLSS this is 100 points..???
Answers
Answer:
8 minutes per chore.
Step-by-step explanation:
24 (minutes) divided by 3 (chores) = 8 minutes per chore.
amelia paid 360 for a watch after he had been allowed a discount 10% discount what was the marked price of the watch? and also put the formula
Answers
Answer:
$396
Step-by-step explanation:
you would use this formula:
X(how much you paid) * %(whatever the discount is), then add whatever you get from this to X, and that will be how much it was originally marked for.
Based on the lesson, identify the first operation needed to solve the following equation.
- 3 = 11
multiplication
addition
subtraction
division
Answers
Answer:
Im going with B hope this helps
Step-by-step explanation:
Scarlett Squirrel teaches a hula dancing class to young squirrels. 14squirrels showed up to class on Monday, 10 squirrels on Tuesday, 8 squirrels on Wednesday, 10 squirrels on Thursday, and 12squirrels on Friday.
Find the mean number of squirrels.
squirrels
Answers
Answer:
10.8
Step-by-step explanation:
14 on monday, 10 on tuesday, 8 on wed, 10 on turs, 12 on fri.
14+10+8+10+12= 54
54/5= 10.8
Someone plz help meeee
Answers
Step-by-step explanation:
b and c
...................
Answer:
B.) 20.020
C.) 20.02
D.) 20.2
Step-by-step explanation:
2 x 10 = 20
2 x 1/100 + 20 = 20_1/50
20 x 50 + 1 = 1001
1001/50 = 20.02
or
20.2 (the 0 does not need to be there because the answer is the same without it.)
or
20.020 (the last 0 does not need to be there because the answer is the same without it.)
A classroom with an area of 500 square feet has room for 30 students. A classroom with an area of 1,500 square feet has room for 80 students.
A. Write the relationship of students to square feet, for the smaller classroom, as a ratio and as a fraction in its simplest terms.
B. Write the relationship of students to square feet, for the larger classroom, as a ratio and as a fraction in its simplest terms.
C. The original ratios of students to square feet in the two classrooms are not equal. How many students can the larger classroom hold to make its ratio of students to square feet equal to that of the smaller classroom?
Answers
Answer:
17ft, 1 student
Step-by-step explanation:
Find the value of x
Yeh pls help
Answers
Answer:
20/3
Step-by-step explanation:
By the property of equal intercepts made by transversals on parallel lines.
[tex] \frac{4x - 3}{x + 17} = \frac{1}{1} \\ \\ 4x - 3 = x + 17 \\ \\ 4x - x = 17 + 3 \\ \\ 3x = 20 \\ \\ x = \frac{20}{3} \\ \\ [/tex]
What number is missing from this factor tree for the prime factorization of 456?
Please and thank you
Answers
Answer:
Following are the solution to the given question:
Step-by-step explanation:
In this question, the steps are not defined, that's why its solution can be defined as follows:
Given value:
The prime factorization of 456:
[tex]\to 456= 2 \times 2 \times 2 \times3 \times 19[/tex]
Answer:
19
took same test
What is the solution to the equation 3 − 4(2m + 6) + 3m = −16? (put number answers only)
What is the solution to the equation 2 + 3(x − 10) = −40? (put number answer only)
What is the solution to the equation 5(2x + 3) − 2x = 31? (put number answer only)
What is the solution to 1/4(2w-12)+6=8 (put number answers only)
Answers
Answer:
1. -1
2.-4
3. 2
4.10
2. Consider the box-and-whisker plot shown. Which is different? Find
"both" answer. Please help me on this problem
Answers
Answer:
answers to questions 1, 2, and 4 are all the same; 20 - 11 = 9
answer to question 3 is 24 - 1 = 23
Step-by-step explanation:
Answer:
23 and 9
Step-by-step explanation:
Find the difference of the greatest value and the least value of the data.
20-11=9
24-1=23
HELP ASAP ASAP HELP HELP ASAP ASAP
Answers
Answer:
8x+8
11x+3y
Step-by-step explanation:
it's just the normal addition if 1+2
Can someone pls help?
Answers
Answer:
oop wel ummmm
Step-by-step explanation:
mabey it's 200 for s and 100 for q i hope you get it right