Question

As a salesperson, you are paid $50 per week plus $2 per sale. This week you want your pay to be at least $100. What is the minimum number of sales you must make to earn at least $100?

Answer 1

Explanation:

Answer 2

50+2x=100
-50 -50(subtract 50 from both sides)
2x=50 (divide both sides by 2)
x=25