document.write( "Question 303777: Please help me find the exact solution of \"y=x%5E2-5\" \"y=x-3\" the chapter in my book is cirlcles, lines, and parabolas. i need my work shown as well. \n" ); document.write( "
Algebra.Com's Answer #217786 by scott8148(6628)\"\" \"About 
You can put this solution on YOUR website!
this is the intersection of a line and a parabola\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "substituting ___ x^2 - 5 = x - 3\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "subtracting x-3 ___ x^2 - x - 2 = 0\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "factoring ___ (x+1)(x-2) = 0 ___ x = -1 ___ and ___ x = 2\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "substituting into y=x-3 ___ when x=-1, y=-4 ___ when x=2, y=-1\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "the points of intersection are (-1,-4) and (2,-1)
\n" ); document.write( "
\n" );