Trevor has a gift card with a $150 balance. He buys several video games that cost $35 each.

Question

Which equation can be used to find x
, the number of games Trevor purchased if there was a balance of $45 left on his gift card.
Responses

Answer 1

To find the number of video games Trevor purchased, we can set up the equation based on the information provided.

Trevor starts with a $150 gift card and ends up with a $45 balance after buying several video games that cost $35 each.

The amount spent on the games can be expressed as $35x$, where $x$ is the number of games purchased.

The equation representing the balance after Trevor makes his purchases can be written as follows:

$$150-35x=45$$

This equation can be used to find $x$, the number of games Trevor purchased.