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grade 9 · A1-004

Eliminate a variable

Combine equivalent equations so one variable cancels, then check the ordered pair.

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Try with a hintFresh problem · seed 582542441

Solve the system \(x+y=13\) and \(x-y=-3\).

Give me one hint

Add the equations so the y-terms cancel.

Choose an answer\((5, -8)\)\((5, 8)\)\((8, 5)\)\((-5, 8)\)

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Math Lab is a working name for Ready Rung's separate math-learning product. Guided success and independent evidence are reported separately.