Mathematics, 18.01.2020 15:31 jhar9500

Ihave to do systems by substitution practice
ex -2x + y =-16
-8x - 7y = -20

Answers: 2

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Ihave to do systems by substitution practice
ex -2x + y =-16
-8x - 7y = -20...

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Ihave to do systems by substitution practice ex -2x + y =-16 -8x - 7y = -20

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Another question on Mathematics

Ihave to do systems by substitution practice
ex -2x + y =-16
-8x - 7y = -20