Question

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

Answer 1

Can you provide the graph?

Answer 2

heres the graph

Answer 3

so g(x) = -1/3x+1
f(x) =-1/3x -3
if g(x) = f(x)+ k
-1/3x+1 = -1/3x-3+k
1=-3+k
k=4

Answer 4

count

Answer 5

thanks

Answer 6

ur welcome

Answer 7

g(x) = f(x) + k
Adding a constant "k" to f(x) has the effect of shifting the graph f(x) UP by "k" units. Look at the y-intercept of f(x) and look at the y-intercept of g(x). By how many units has the graph of f(x) moved up to form g(x)? By 4 units. So k = 4.