Aria has a points card for a movie theater. - She receives 70 rewards points just for signing up. - She earns \( 4-5 \) points for each visit to the movie theater. - She needs 133 points for a free movie ticket. Which equation could be used to determine \( x \), the number of visits Aria must make to earn a free movie ticket? Answer Attempt 1 out of 3 \( x=\frac{70-133}{4.5} \) \( 70 x+4.5=133 \)
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Beyond the Answer
To determine how many visits \( x \) Aria must make, you can set up the equation: \( 70 + 4.5x = 133 \). This equation accounts for the 70 points she has from signing up and the points she earns with each visit. Rearranging gives you the number of visits needed to reach a total of 133 points. Remember to keep track of your math as you solve this! A common mistake might be forgetting to add the initial points she gets for signing up. Always double-check your setup to ensure you're starting with the right total!