Madison created two functions.For Function A, the value of y is two less than four times the value of x.
The table below represents Function B.
-3,-9
-1,5
1,-1
3,3
In comparing the rates of change, which statement about Function A and Function B is true?
A.
Function A and Function B have the same rate of change.
B.
Function A has a greater rate of change than Function B has.
C.
Function A and Function B both have negative rates of change.
D.
Function A has a negative rate of change and Function B has a positive rate of change.
C is correct
<h3>
Answer: y = -5x+32</h3>
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Work Shown:
You can use point slope form by plugging in m = -5 and 
So,

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Or you could use y = mx+b to solve for the value of b
Plug in m = -5, and (x,y) = (7,-3)

Since m = -5 and b = 32, we know that y = -5x+32 is the equation of the line.
Answer:
63
Step-by-step explanation:
Total groups: 21
number of students in each group: 3
total = 21 *3 =63
Answer:
Step-by-step explanation:
15x = 3·5·x
30y = 2·3·5y
The common factors are 3 and 5.
Greatest common factor = 3·5 = 15
8(5.2+3)=8(15+3)=8·13=104.