document.write( "Question 887121: the solution to the system y=2x-3 is 5x+2y=30 \n" ); document.write( "
Algebra.Com's Answer #536371 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! Substituting, 5x+2(2x-3)=30 and solving for x....\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Isolate terms of x onto one side and all constants on the other side, and complete solving for x.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "From above substitution, you see Distributive Property, combine like terms, use multiplicative inverse of coefficient on the x. \n" ); document.write( " |