Mathematics, 26.01.2020 02:31 eggg65
Solve the equation step by step. list each step, along with the property you used during that step. -5 x 1 x 11 x 4
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Mathematics, 21.06.2019 22:30
Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14
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Solve the equation step by step. list each step, along with the property you used during that step....
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