Given f (x) and g (x) = k. f (x), use the graph to determine the value of k

I'm pretty sure The answer is k=-3

Answer: The answer is - 3

Step-by-step explanation:

g (x) = kf (x)

g (-3) = kf (-3)

To solve this for k we will need to find the values for both g (-3) and f (-3).

g (-3) means we want the y that corresponds to x=-3 on the curve/line of g.

g (-3) = -3

f (-3) means we want the y that corresponds to x=-3 on the curve/line of f.

f (-3) = 1

So our equation becomes:

g (-3) = kf (-3)

-3=k (1)

-3=k

So k=-3.