Chris is comparing two sales positions that he has been offered. The first pays a weekly salary of $375 plus a 20% commission. The second pays a weekly salary of $325 plus a 25% commission. How much must he make in sales per week for the two jobs to pay the same? (Hint: Write an equation for each job, then graph the equations. The solution is the intersection of the two lines. Find the intersection by solving the system of equations.)

Question

Chris is comparing two sales positions that he has been offered. The first pays a weekly salary of $375 plus a 20% commission. The second pays a weekly salary of $325 plus a 25% commission. How much must he make in sales per week for the two jobs to pay the same?  (Hint: Write an equation for each job, then graph the equations. The solution is the intersection of the two lines. Find the intersection by solving the system of equations.)