document.write( "Question 225391: Here is the problem type I am having problem with. I just do not understand how to work them. I have read my text book and still nothing. EXAMPLE: 5y-15=5x I am supposed to figure out the plotting points and use the intercepts to graph the equation. I just need to understand this process. Thanks in advance. \n" ); document.write( "
Algebra.Com's Answer #168190 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Here is the problem type I am having problem with. I just do not understand how to work them. I have read my text book and still nothing. EXAMPLE: 5y-15=5x I am supposed to figure out the plotting points and use the intercepts to graph the equation. \n" ); document.write( "-------------------- \n" ); document.write( "The graph will be a straight line, so 2 points are sufficient to plot it. \n" ); document.write( "y = x + 3 \n" ); document.write( "--------- \n" ); document.write( "To find the intercepts: \n" ); document.write( "For y, set x = 0 \n" ); document.write( "y = 3 --> (0,3) 1st point \n" ); document.write( "for x, set y = 0 \n" ); document.write( "x = -3 --> (-3,0) 2nd point \n" ); document.write( "Draw a straight line thru the 2 points. \n" ); document.write( " |