SOLUTION: determine the slope of each line through points at (3,6) and (1,-4)
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Question 197700: determine the slope of each line through points at (3,6) and (1,-4)
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Note:
is the first point
and
is the second point
.
Start with the slope formula.
Plug in , , , and
Subtract from to get
Subtract from to get
Reduce
So the slope of the line that goes through the points
and
is
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