Question: 11. Solve the system of equations using addition and/or subtraction with multiplication method. Select the best answer with the format (x, y). -7x-8y =

11. Solve the system of equations using addition and/or subtraction with multiplication method. Select the best answer with the format (x, y). -7x-8y = 98 8x+6y=-90 (-10, -3) (-6, -7) (-15, -15) O(-7,-4) O no solution Oinfinite solutions

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