Answer:
f(x) = 3x + 5
g(x) = 4x + 5
Step-by-step explanation:
Notice the slope of the graph has a rise (increase in y-value) of 4 and a run (increase in x-value) of 1. This means the slope of the graph of g(x) is equal to 4/1, or you can simplify it as 4.
