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solve y=x+1 and -x+y=3

0 votes

Systems with no solution

y=x+1

-x+y=3

system-of-equations
solving-equations

asked Mar 8, 2014 in ALGEBRA 2 by homeworkhelp Mentor

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1 Answer

0 votes

Given first equation y = x +1

Subtract x from each side.

y -x = 1 ---> (1)

Second equation -x +y = 3 ---> (2)

Observe (1)&(2) are parallel lines.

Parallel lines does not intersect.

Given system has no solution.

answered Mar 8, 2014 by ashokavf Scholar

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