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Solve the system of equations using linear combination. -4x+y=10 -2x-y=-1
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Solve the system of equations using linear combination. -4x+y=10 -2x-y=-1

User Lokiare
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Answer: look at the picture

Step-by-step explanation: Hope this help :D

Solve the system of equations using linear combination. -4x+y=10 -2x-y=-1-example-1
User Jie
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