document.write( "Question 541058: Hi! I need help with these problems. I don't know how to graph them. Can you help me? The equation is 2y-14=4, and the other one is -3x+4y-12=0 \n" ); document.write( "
Algebra.Com's Answer #354026 by friesr(113)![]() ![]() ![]() You can put this solution on YOUR website! 2y-14=4 \n" ); document.write( "2y = 18 \n" ); document.write( "y = 9\r \n" ); document.write( "\n" ); document.write( "-3x +4y = 12 \n" ); document.write( "4y = 3x +12 \n" ); document.write( "y = (3/4)x + 3\r \n" ); document.write( "\n" ); document.write( "make a table\r \n" ); document.write( "\n" ); document.write( "x,y \n" ); document.write( "-1,? \n" ); document.write( "1,? \n" ); document.write( "etc.., ?\r \n" ); document.write( "\n" ); document.write( "substitute the x into the formula:\r \n" ); document.write( "\n" ); document.write( "y = 3/4 * 4 + 3 \n" ); document.write( "y = 6 \n" ); document.write( "plot (4,6)\r \n" ); document.write( "\n" ); document.write( "select another point for x from table and repeat. \n" ); document.write( " \n" ); document.write( " |