Question

Given f(x) and g(x) = f(x) + k, look at the graph below and determine the value of k.

k =______

Answer 1

k shifts the graph up or down (depending on the sign of k)

so how many units are you shifting f(x) to get to g(x)?

Answer 2

5?

Answer 3

Welcome to Open Study! If you have any questions; just ask me!

Answer 4

compare the y-intercept of the blue line with the y-intercept of the red one

Answer 5

how many units are you going up (from blue to red)

Answer 6

I mean 4. Wow.

Answer 7

good, so k = 4

Answer 8

Thank you. I feel so stupid right now. XD

Answer 9

silly mistake, so no worries