document.write( "Question 1093752: Determine the equation of the the straight line that passes through points (2;-7) and (1;4) \n" ); document.write( "
Algebra.Com's Answer #708353 by rothauserc(4718)\"\" \"About 
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slope = (4-(-7)) / (1-2) = -11
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\n" ); document.write( "y = -11x +b
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\n" ); document.write( "now use point (2,-7) to find the y intercept
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\n" ); document.write( "-7 = -11(2) +b
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\n" ); document.write( "b = -7 +22 = 15
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\n" ); document.write( "y = -11x +15
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