Equation 1: 4x − 2y = −12
Equation 2: −2x + y = 6
Recall that the first step in solvin...
Mathematics, 31.08.2021 17:20 garrismunoz
Equation 1: 4x − 2y = −12
Equation 2: −2x + y = 6
Recall that the first step in solving a system of equations by the method of elimination is to make the coefficients for x or y have the same absolute value but opposite signs.
Multiply Equation 2 with a number to make the absolute value of its x-coefficient the same as in Equation 1. Remember to multiply each term.
Equation 2: ( ? )(−2x + y = 6)
Use the Distributive Property.
Revised Equation 2:
−4x + __?___ y=___?
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