document.write( "Question 926148: graph the equation x - 5y = -4 \n" ); document.write( "
Algebra.Com's Answer #562045 by Alan3354(69443) You can put this solution on YOUR website! graph the equation x - 5y = -4 \n" ); document.write( "----------- \n" ); document.write( "It's a straight line, so you need 2 points. \n" ); document.write( "Usually we solve for y, then pick values for x, find y, and plot the points. \n" ); document.write( "For this one, I'd solve for x to avoid fractions. \n" ); document.write( "x = 5y - 4 \n" ); document.write( "--- \n" ); document.write( "Pick 2 values for y and find x. \n" ); document.write( "y = 0;x = -4 --> (-4,0) \n" ); document.write( "y = 1;x = 1 ---> (1,1) \n" ); document.write( "--- \n" ); document.write( "Plot the 2 points, draw a line thru them. \n" ); document.write( " \n" ); document.write( " |