SOLUTION: Find the slope if it exists of the line containing the pair of points or if it is undefined (-12,-7)and (-20,-15)

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Question 701347: Find the slope if it exists of the line containing the pair of points or if it is undefined
(-12,-7)and (-20,-15)

Answer by josmiceli(19441)   (Show Source): You can put this solution on YOUR website!
The slope = ( change in y ) / ( change in x )
( -12, -7 )
( -20, -15 )



The slope is 1 which is 45 degrees

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