SOLUTION: Solve each system using substitution. Write no solution or infinitely many solutions where appropriate.
{{{ y= x }}}
{{{ AND }}}
{{{ y= -x+2 }}}
Please and Thank You!
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Question 254330: Solve each system using substitution. Write no solution or infinitely many solutions where appropriate.
Please and Thank You!
Answer by drk(1908) (Show Source): You can put this solution on YOUR website!
We have the following equations:
(i)
(ii)
substitute (i) into (ii) as
(iii)
solve for x as
Now we find y.
the coordinate is (1,1)
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