document.write( "Question 958309: x-y=1 and x+2y=10 \n" ); document.write( "

Algebra.Com's Answer #585685 by macston(5194) $\"\"$ $\"About$

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x+2y=10
\n" ); document.write( "x-y=1 Subtract this from equation above
\n" ); document.write( "3y=9 Divide each side by 3
\n" ); document.write( "y=3 ANSWER 1: y=3
\n" ); document.write( "x+2y=10
\n" ); document.write( "x+2(3)=10 Plug in y, solve for x
\n" ); document.write( "x+6=10 Subtract 6 from each side.
\n" ); document.write( "x=4 ANSWER 2: x=4
\n" ); document.write( "ANSWER: (4,3) \n" ); document.write( "

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