Alex earns $7.50 per hour by working after school. He should have at least $60 for buying a video game. Write an inequality that shows to find hours must he work to buy a video game.
Answers
Answered by
2
Answer:
8 hours
Step-by-step explanation:
60÷7.50=8
which means he has to work for 8days because he's is working an hour a day
Answered by
0
The inequality that shows to find hours must he work to buy a video game is 7.5h ≥ $60.
Explanation:
Given : Alex earns $7.50 per hour by working after school.
Let h denotes the number of hours he work.
Then total amount ( in dollars) he earn after working h hours = 7.5h
He should have at least (greater than or equal to) $60 for buying a video game.
i.e. Total amount ( in dollars) he earn ≥ $60
⇒ 7.5h ≥ $60
Therefore , the inequality that shows to find hours must he work to buy a video game is 7.5h ≥ $60.
# Learn more :
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