Question

y = -4* 2^x is a reflection of y = -1/4* 2^x

True or False

Answer 1

input x=1 into both of them, what do you get?

Answer 2

i reflection is a change of sign, not a change of scale

Answer 3

reflect at which axis?

Answer 4

im not sure :/

Answer 5

can you write gradients clearly, (equation button is below)

Answer 6

oh wait, i see its True right?