document.write( "Question 1021172: write the equation of a line in slope intercept form that crosses -4,-2 and is parallel to the equation 5x-4y=-12 please \n" ); document.write( "
Algebra.Com's Answer #636955 by macston(5194)![]() ![]() You can put this solution on YOUR website! 5x-4y=-12 \n" ); document.write( "5x+12=4y \n" ); document.write( "(5/4)x+3=y \n" ); document.write( ". \n" ); document.write( "y=(5/4)x+3 . The parallel line will have slope (5/4) \n" ); document.write( ". \n" ); document.write( "Slope intercept form: \n" ); document.write( "y=(5/4)x+b . Use given point to find b. \n" ); document.write( "y=-2; x=-4 \n" ); document.write( "-2=(5/4)(-4)+b \n" ); document.write( "-2=-5+b \n" ); document.write( "3=b \n" ); document.write( ". \n" ); document.write( "y=mx+b \n" ); document.write( "y=(5/4)x+3 . This is the same as the original equation \n" ); document.write( ". \n" ); document.write( "ANSWER: The original line goes through the given point \n" ); document.write( " \n" ); document.write( " |