document.write( "Question 125118This question is from textbook Intermediate Algebra Review
\n" ); document.write( ": Let f(x) = 4/3x + 8 and g(x) = -x-5, At what point do f(x) and g(x) intersect? (Write the coordinates) \n" ); document.write( "
Algebra.Com's Answer #91731 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
Let f(x) = 4/3x + 8 and g(x) = -x-5, At what point do f(x) and g(x) intersect? (Write the coordinates)
\n" ); document.write( "-------------------------
\n" ); document.write( "They intersect where f(x)=g(x)
\n" ); document.write( "----------------------------
\n" ); document.write( "EQUATION:
\n" ); document.write( "(4/3)x+8 = -x-5
\n" ); document.write( "(4/3)x = -x - 13
\n" ); document.write( "(4/3)x +(3/3)x = -13
\n" ); document.write( "(7/3)x = -13
\n" ); document.write( "7x = -39
\n" ); document.write( "x = -39/7
\n" ); document.write( "--------------
\n" ); document.write( "Substitute to solve for \"y\":
\n" ); document.write( "y = -(-39/7) -5
\n" ); document.write( "y = (39/7)-(35/7)
\n" ); document.write( "y = 4/7
\n" ); document.write( "-------------------
\n" ); document.write( "x=-39/7 ; y = 4/7
\n" ); document.write( "=============================
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H. \n" ); document.write( "
\n" );