christianna30 christianna30

23-02-2021
Mathematics

contestada

Use substitution to solve the systems
y=5x
x+y=-6

x+2y=8
3x-4y=4

Respuesta :

LuckyBrainBlast LuckyBrainBlast

23-02-2021

Your answers are:
1.(-1,-5)
2.(4,2)

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