22-04-2021
Mathematics

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Solve the system of equations by adding or subtracting

Solve the system of equations by adding or subtracting class=

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ubreakupay14 ubreakupay14

22-04-2021

Answer:x=2 y=-7

Step-by-step explanation:3(2)=6-7=-1

2(2)=4-7=-3

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mindydionna14 mindydionna14

22-04-2021

3x + y = -1
-1y -y
2x=-1
2. 2
X=0.5

2x+y=-3
-1y -y
1x=-3
1. 1
X=-3

(0.5,-3)

Answer Link

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