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 xx, the number of visits Aria must make to earn a free movie ticket?AnswerMultiple Choice Answersx, equals, start fraction, 7, 0, minus, 133, divided by, 4, point, 5, end fractionx= 4.5 21 21 70−133 133, equals, 4, point, 5, left bracket, x, plus, 70, right bracket133=4.5(x+70)70, x, plus, 4, point, 5, equals, 13370x+4.5=133start fraction, 1, 3, 3, minus, 70, divided by, 4, point, 5, end fraction, equals, x 4.5 21 21 133−70 =x
Question
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 xx, the number of visits Aria must make to earn a free movie ticket?AnswerMultiple Choice Answersx, equals, start fraction, 7, 0, minus, 133, divided by, 4, point, 5, end fractionx= 4.5 21 21 70−133 133, equals, 4, point, 5, left bracket, x, plus, 70, right bracket133=4.5(x+70)70, x, plus, 4, point, 5, equals, 13370x+4.5=133start fraction, 1, 3, 3, minus, 70, divided by, 4, point, 5, end fraction, equals, x 4.5 21 21 133−70 =x
Solution
The correct equation to determine the number of visits Aria must make to earn a free movie ticket is 133=4.5(x+70). This equation takes into account the 70 points she received for signing up and the 4.5 points she earns per visit. The total number of points she needs is 133. Therefore, to find the number of visits she needs to make (x), you would need to solve this equation.
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