Question

Which equation has the shape of the function f(x) = x2 but moved to the left 2 units.
A)f(X) = (x + 2)2
B)f(x) = (x - 2)2
C)f(x) = x2 + 2
D)f(x) = x2 - 2

Answer 1

the first one

Answer 2

how did you get that

Answer 3

The bottom two have to do with moving up and down. When you have it inside () that has to do with left and right. +=left and -=right

Answer 4

It really confusing but just remember its the opposite so when you move left on a graph it becomes negative and the opposite of that is positive.

Answer 5

OK thank you :D

Answer 6

Welcome!