Question

This is D right/.

Answer 1

when x changes from 1 to 2 the graph increases by 2 which leads me to believe it's 2 not 1

for a = 1, the change would only be 1

Answer 2

@563blackghost can you take a look at this?

Answer 3

well you are saying a=1

Answer 4

right :/

Answer 5

I am saying that for a = 1 the change in y would only be 1, unlike the actual parabola which shows a change of 2

Answer 6

so b

Answer 7

b is - 1

Answer 8

I'm thinking c

Answer 9

oh okay

Answer 10

thanks !