The table shows how much an air-conditioning repair company charges for different numbers of hours of work. graph the data, and find the slope and y-intercept from the graph. then write the equation for the graph in slope intercept form

Table

Hours: 0,1,2,3,4,5

Amount changed: 50,100,150,200,250,300

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3

they charge the same amount at 20 minutes.

step-by-step explanation: