document.write( "Question 517377: Two friends rent an apartment while they go to college for $975 per month. Since one bedroom is 60 square feet larger than the other bedroom, each person's rent contribution is based on bedroom size. Each person agrees to pay $3.25 per square foot of bedroom area. Let x be the area (in square feet) of the larger bedroom, and let y be the area (in square feet) of the smaller bedroom. Write and solve a system of linear equations to find the area of each bedroom. I need a step by step not just an answer because I don't get how to start the equations off. \n" ); document.write( "
Algebra.Com's Answer #344747 by mananth(16946)![]() ![]() You can put this solution on YOUR website! x-y =60..............1 \n" ); document.write( "3.25(x+y)=975 \n" ); document.write( "/3.25 \n" ); document.write( "x+y = 300........2\r \n" ); document.write( "\n" ); document.write( "add (1) & (2)\r \n" ); document.write( "\n" ); document.write( "2x=360 \n" ); document.write( "/2 \n" ); document.write( "x=180 sq. ft. Larger bedroom \n" ); document.write( "120 sq.ft smaller bedroom\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |