Marquis wants to work at least 20 hours this week to earn enough money to go to a concert. Which inequality represents x, the number of hours Marquis wants to work?

Question

x>20
x<20
x<_20
x>_20

Answer 1

The inequality that represents Marquis wanting to work at least 20 hours is:

x ≥ 20

Since the options provided do not include this exact form, the closest option is:

x ≥ 20, which is typically represented as x >_ 20 (assuming this notation means "greater than or equal to").

So, if "x >_ 20" is interpreted correctly, that is the right choice.