document.write( "Question 1197265: Determine the coordinates of the point(s) of intersection for the following linear-quadratic system algebraically:\r
\n" ); document.write( "\n" ); document.write( "y = x^2-7x+15 and y = 2x-5. \n" ); document.write( "

Algebra.Com's Answer #830466 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi\r\n" );
document.write( "Determine the coordinates of the point(s) of intersectio\r\n" );
document.write( "y = x^2-7x+15 and y = 2x-5.\r\n" );
document.write( " x^2-7x+15  = 2x-5\r\n" );
document.write( " x^2 - 9x + 20 = 0   | Factor\r\n" );
document.write( "(x - 4)(x - 5) = 0 \r\n" );
document.write( "  x = 4  0r x = 5\r\n" );
document.write( "And\r\n" );
document.write( "y = 3  0r y = 5      |  Substitute value of x into y = 2x-5\r\n" );
document.write( "point(s) of intersection:  P(4,3)and P(5,5)\r\n" );
document.write( "Graphing \r\n" );
document.write( "x^2-7x+15  Green\r\n" );
document.write( "y = 2x-5   Blue\r\n" );
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document.write( "Wish You the Best in your Studies.\r\n" );
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