Mathematics, 14.01.2020 09:31 kayleewoodard

Solve each system by substitution

-4x + y = 6 () -5x + y = -2 () 3x - 8y = 24
-5x - y= 21 () -3x + 6y = -12 () -5x + y = -3

Answers: 3

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Solve each system by substitution

-4x + y = 6 () -5x + y = -2 () 3x - 8y = 24
-5x -...