Set up and solve system of linear equations

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What was the average gas mileage obtained by each car in a family there are two cars. The sum of the average miles per gallon obtained by the two cars in a particular week is 50. The first car has consumed 20 gallons during that week, and the second has consumed 35 gallons, for a total of 1450 miles driven by the two cars combined. What was the average gas mileage obtained by each of the two cars in that week. First car miles/gallon second car miles/gallon

I need to know what was the average gas mileabe obtained by each car. so the first car = miles /gallons and the second car miles/gallons I need an answer for both cars.

Reference no: EM13124695

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