Inequalities are used to express unequal expressions
The inequality that represents the scenario is [tex]x + 12.50 \le 20[/tex]
The given parameters are:
Amount = $20
Spent = $12.50
Represent the amount left to spend with x.
So, we have:
[tex]x + 12.50 \le 20[/tex]
Subtract 12.50 from both sides
[tex]x\le 7.50[/tex]
Hence, the inequality that represents the scenario is [tex]x + 12.50 \le 20[/tex]
Read more about inequalities at:
https://brainly.com/question/25275758