document.write( "Question 587682: If the line tangent to the graph of the function f at the point (1,7) passes through the point (-2, -2), then f’(1) is what value? \n" ); document.write( "
Algebra.Com's Answer #374187 by Alan3354(69443)\"\" \"About 
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If the line tangent to the graph of the function f at the point (1,7) passes through the point (-2,-2), then f’(1) is what value?
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\n" ); document.write( "Find the slope of the line.
\n" ); document.write( "m = diffy/diffx = (-2-7)/(-2-1) = 3
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