Question

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

10
9
8
7
g(x)
6
3
f(x)

Answer 1

The answer is

Explanation:

f(x) & g(x) = f(x) + k

3•6 & 7•6 = 3•6 + k

18 + 42 = 18k

60 = 18k