document.write( "Question 1130425: Solve the system of equations by the elimination method. (If the system is dependent, let y = c and enter a general solution in terms of c. If there is no solution, enter NO SOLUTION.)
\n" ); document.write( "5/6x-1/3y=-21
\n" ); document.write( "1/6x+2/3y=9
\n" ); document.write( "(x, y) =
\n" ); document.write( "

Algebra.Com's Answer #747092 by Boreal(15235)\"\" \"About 
You can put this solution on YOUR website!
can clear fractions or deal with them directly
\n" ); document.write( "multiply the first by two
\n" ); document.write( "(10/6)x-(2/3)y=-42
\n" ); document.write( "(1/6)x+(2/3)y=9 add
\n" ); document.write( "(11/6)x=-33
\n" ); document.write( "multiply both sides by 6/11
\n" ); document.write( "x=-18
\n" ); document.write( "put in first equation and -15-1/3 y=-21
\n" ); document.write( "-1/3 y=-6
\n" ); document.write( "y=18
\n" ); document.write( "check in second
\n" ); document.write( "-3+12=9 checks
\n" ); document.write( "(-18, 18)
\n" ); document.write( "
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