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PAGE: 345SET: ExercisesPROBLEM: 1
Please look in your text book for this problem Statement

The system of equations are and .

------------(1)

---------(2)

The first equation is already solved for y.

The value of  substitute in the second equation, .

Subtract 5 from each side.

Divide each side by 5.

The value of substitute in the either equation to find y.

           (First equation)

The solution is .

The solution is .



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