An advertising firm earns $20,000 from designing advertising campaigns. it incurs operating expenses of $12,500 for the same accounting period. what is the company’s net income?

the answer is 40.

proof:

set the two equations for y equal to each other. solve for x. this will be the x-coordinate for the point of intersection. use this x-coordinate and plug it into either of the original equations for the lines and solve for y.

its four gallons, i took the test and this was right.

step-by-step explanation:

on the dot where it starts for four gallons, that's when it doesn't move up any more.