Question

Lisa has x $5 bills and y $10 bills in her purse. The total value of the bills is more than $100. Which Inequality models this situation?

Answer 1

D) 5x + 10y > 100

Explanation:

We know that the sum of x $5 bills and y $10 bills in more than $100:

5x + 10y > 100

c) 5x + 10y > 100

The sentence did not say equal or greater than (≥).