SOLUTION: solve the equation for y in terms of x. 1. x+y=2 2. -2x+y=5 3. 5x+y= -1 how do you do these? please help me.

SOLUTION: solve the equation for y in terms of x. 1. x+y=2 2. -2x+y=5 3. 5x+y= -1 how do you do these? please help me.

Algebra.Com

Question 76301: solve the equation for y in terms of x.
1. x+y=2
2. -2x+y=5
3. 5x+y= -1
how do you do these? please help me.
Answer by checkley75(3666) (Show Source): You can put this solution on YOUR website!
1. x+y=2, x=2-y
2. -2x+y=5, -2x=5-y, x=-5/2+y/2
3. 5x+y=-1, 5x=-y-1, x=-y/5-1/5
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