Question

Consider the function f(x)=x^2

What effect does adding 2 to the input have on the graph of the function?

(a) shifts the graph right 2
(b) shifts the graph up 2
(c) shifts the graph down 2
(d) compresses the graph horizontally by 2
(e) stretches the graph vertically by 2
(f) shifts the graph left 2

Answer 1

b

Explanation:

if the 2 is like this (x+2) it would move to the left but if its like this x+2 it would move up