How many gallons were consumed by each of the two cars

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Solving a word problem using a system of linear equations: Problem type 2

In a family there are two cars. In a given week, the first car gets an average of miles per gallon, and the second car gets miles per gallon. The two cars combined drive a total of miles in that week, for a total gas consumption of gallons. How many gallons were consumed by each of the two cars that week?

 

Reference no: EM13206567

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