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OpenStudy (anonymous):
explain the method you would use to solve the following system of equations and why you chose that method please show work and solution 5x+3y=-7 4x-2y=-10
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OpenStudy (anonymous):
you could divide the bottom equal by 2 since all coefficients are even and then solve for y and use substitution since the y term would have a coefficient of 1 or you could multiply the top equation by 2 and the bottom by 3 and add to eliminate the y term - using the elimination method
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