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y = 2 4x Put this into the first equation in place of y 2x 3(2 4x) = 13 Multiply everything in the parenthesis by 3 2x 6 12x = 13 Combine like terms 14x 6 = 13 Subtract 6 from both sides 14x = 7 Divide 14 on both sides x = 7 / 14 x = 05 Put this into the second equation in place of x 4(05) y = 2 2 y = 2 Subtract 2 fromFree math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with stepbystep explanations, just like a math tutor
