document.write( "Question 406078: one number is 10 less than a second number. twice the second number is 46 more than 4 times the first. Find the two numbers \n" ); document.write( "
Algebra.Com's Answer #286653 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! one number is 10 less than a second number. twice the second number is 46 more than 4 times the first. Find the two numbers \n" ); document.write( "------------------------------ \n" ); document.write( "Let the numbers be \"x\" and \"y\": \n" ); document.write( "Equation: \n" ); document.write( "x = y-10 \n" ); document.write( "2y = 4x+46 \n" ); document.write( "--- \n" ); document.write( "Substitute for \"x\" and solve for \"y\": \n" ); document.write( "2y = 4(y-10)+46 \n" ); document.write( "2y = 4y-40+46 \n" ); document.write( "-2y = 6 \n" ); document.write( "y = -3 \n" ); document.write( "---- \n" ); document.write( "Solve for \"x\": \n" ); document.write( "x = y - 10 \n" ); document.write( "x = -3-10 \n" ); document.write( "x = -13 \n" ); document.write( "---------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "============ \n" ); document.write( " |