You provide tutorial sessions in the home of your clients. Your fixed cost
for transportation and supplies is
$10.21. The labor and materials
needed for each family tutorial
session is $8.53, what is the expense
function?

5x+2x=49

7x=49

x=7. 35 apples

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.