-4x +7y=26;4x+7y=2pls help
1 answer:
Answer: -4x +7y=26
4x +7y=2
=. 0+ 14x=28
X= 2. Plug x in. Y =. 4(2) +7y= 2. = 8+7y=2. 7y=2-8 7y=-6 y=-6/7
Step-by-step explanation:
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