Question

Beth has 250 comic books in her collection She begins to sell 20 of them each week. Martin has 80 comic books in his collection. He

begins buying 15 new comic books each week
Select from the choices below, dragging and dropping to build an inequality that could be used to determine when Martin's comic book
collection exceeds Beth's

Answer 1

The answer to your question is 250 - 20 < 80 + 15x

Explanation:

Data

Beth has 250 books and sells 20 each week

Martin has 80 books and sells 15 each week

week = x

Process

1.- Write an equation for each situation

Beth 250 - 20x

Martin 80 + 15 x

2.- Write the inequality

250 - 20 < 80 + 15x