Mathematics, 19.08.2019 03:00 melindapeckens

Solve the system by substitution.
y=2x+70
y=-5x
a.10,-50
b.-10,-50
c.10,50
d.-10,50

Answers: 2

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Solve the system by substitution.
y=2x+70
y=-5x
a.10,-50
b.-10,-50
c....

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