document.write( "Question 633738: Find the points of intersection of the graphs of x^2+y^2=25 and y=3x-3\r
\n" ); document.write( "\n" ); document.write( "Thanks! \n" ); document.write( "

Algebra.Com's Answer #399082 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

 
\n" );
document.write( "Hi,
\n" );
document.write( "Find the points of intersection of the graphs:
\n" );
document.write( "y=3x-3 
\n" );
document.write( "x^2+y^2=25
\n" );
document.write( "x^2 + (3x-3)^2 = 25
\n" );
document.write( " 10x^2 - 18x -16 = 0
\n" );
document.write( "  5x^2 - 9x -8 = 0
\n" );
document.write( "
\n" );
document.write( "
\n" );
document.write( "  x = 2.45  or x = -.65
\n" );
document.write( " points of intersection of the graphs: (2.45, 4.35)  and (-.65, -4.96)
\n" );
document.write( " \n" );
document.write( "

\n" );