Problema Solution
Chris can be paid in one of two ways. Plan A is a salary of $360 per month, plus a commission of 7% of sales. Plan B is a salary of $644 per month, plus a commission of 3% of sales. For what amount of sales is Chris better off selecting plan A?
Answer provided by our tutors
let x = the amount of sales
Plan A: 360 + 0.07x
Plan B: 644 + 0.03x
Plan A is better than Plan B means:
360 + 0.07x > 644 + 0.03x
by solving we find:
x > 7,100
click here to see the step by step solution of the inequality:
for more than $7,100 Chris is better off selecting plan A.