document.write( "Question 1028371: Solve this pair of simultaneous equations by the substitution method:
\n" ); document.write( "y - 3x + 1 = 0
\n" ); document.write( "3x + 2y = 16
\n" ); document.write( "

Algebra.Com's Answer #643454 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
You can do this!
\n" ); document.write( "Pick an equation. Solve for one variable in terms of the other variable.
\n" ); document.write( "Substitute this into the other equation. Solve for the single variable. Now use this result to find the value of the last unknown variable.
\n" ); document.write( "
\n" );