What is the equation of the blue graph?

A

Step-by-step explanation:

not sure though sorry if wrong

The answer of upper level of A is correct

Step-by-step explanation:

f(x) = x²

f'(x) = (x-3)²   x -> x-3  Horizontal translation right 3 units

g(x) = (x-3)² - 5   vertical translation down 5 units

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10

fist on the left goes with the third on the right. second on the left goes with the fourth on the right. third on the left goes with the second on the right. the fourth on the left goes with first on the right