Mathematics, 30.01.2020 19:00 angelynb6762
A: 2x + 8y = 5 b: x + 9y = 10 to solve this system of equations by elimination, what could you multiply equation b by if you want to add the equations together and have a resulting equation with only the y-variable (the x-variable is eliminated)? a) −2 b) 2 c) − 1 2 d) 1 2
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A: 2x + 8y = 5 b: x + 9y = 10 to solve this system of equations by elimination, what could you mul...
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