document.write( "Question 515873: Please answer, i am confused (show work)
\n" ); document.write( "A line passes through points (-5,2) and (2,y) has a slope of 3. Find y.
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Algebra.Com's Answer #344184 by Alan3354(69443)\"\" \"About 
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Slope m = diffy/diffx = 3
\n" ); document.write( "(2-y)/(-5-2) = 3
\n" ); document.write( "(2-y)/-7 = 3
\n" ); document.write( "2-y = -21
\n" ); document.write( "y = 23
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