document.write( "Question 574709: write equation of the line containing given point and parallel to the given line.Express your answers in form y=mx+b for (2, -4); 9x + 8y =3 \n" ); document.write( "
Algebra.Com's Answer #369237 by unlockmath(1688)![]() ![]() You can put this solution on YOUR website! Hello, \n" ); document.write( "Let's put this 9x + 8y =3 in y=mx+b form: \n" ); document.write( "y=-9/8(x)+3/8 \n" ); document.write( "So we know the slope is -9/8 \n" ); document.write( "Now plug in (2,-4) to find b: \n" ); document.write( "-4=-9/8(2)+b \n" ); document.write( "Solve for b to get: \n" ); document.write( "b=-7/4 \n" ); document.write( "Now we know the equation is: \n" ); document.write( "y=-9/8(x)-7/4 \n" ); document.write( "make sense? \n" ); document.write( "RJ \n" ); document.write( "www.math-unlock.com \n" ); document.write( " |