4x+y=14 and x-2y=-10
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Answer:
x = 2
y = 6
Please refer to the attachment file above.
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- x-2y= -10
- x = -10+2y
- 4(-10+2y)+ y= 14
- -40+8 y+ y= 14
- 9y= 54
- y =6
- x=2
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