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tyler needs at least $205 or a new video game system. He already saved $30. He earns $7 an hour at his job. Write an solve an inequality to find out how many hours he will need to work to buy the system. Interprterpret the solution

Respuesta :

Answer:

25hours

Step-by-step explanation:

He already has $30

So, $205-$30=$175

So we are looking for how many hours he will work to get $175

:175÷7

=25. Therefore he will need to work for 25hours to get 175. Then he will add 175 to 30 and get 205

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