document.write( "Question 302251: Find the equation of a line that has point (-1, 2) and (2, -3). find slope, x and y intercept
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Algebra.Com's Answer #216772 by london maths tutor(243) $\"\"$ $\"About$

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Gradient of the slope = $\"%28-3-2%29%2F%282-%28-1%29%29\"$ = -5/3\r
\n" ); document.write( "\n" ); document.write( "Sub (-1,2) into Y = (-5/3)*X + C : \r
\n" ); document.write( "\n" ); document.write( "2 = (-5/3)*(-1) + C \r
\n" ); document.write( "\n" ); document.write( "2 = 5/3 + C\r
\n" ); document.write( "\n" ); document.write( "C = 2 - 5/3\r
\n" ); document.write( "\n" ); document.write( "C = 1/3\r
\n" ); document.write( "\n" ); document.write( "Therefore, $\"Y+=+%28-5%2F3%29+X+%2B+%281%2F3%29\"$ \r
\n" ); document.write( "\n" ); document.write( "= $\"3Y+=+-5+X+%2B+1\"$ \n" ); document.write( "

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