document.write( "Question 544536: Find the x- and y-intercepts of the graph. Do not graph the equation.
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document.write( "y = x^2+ 3x - 28 \n" );
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Algebra.Com's Answer #355125 by mananth(16946)![]() ![]() You can put this solution on YOUR website! y=x^2+3x-28\r \n" ); document.write( "\n" ); document.write( "y=(x+7)(x-4)\r \n" ); document.write( "\n" ); document.write( "For x coordinate plug y=0\r \n" ); document.write( "\n" ); document.write( "(x+7)(x-4)=0\r \n" ); document.write( "\n" ); document.write( "x=-7 & 4 the x intercepts\r \n" ); document.write( "\n" ); document.write( "For y intercept plug x=0 \n" ); document.write( "y=-28 \n" ); document.write( " |