Answer:
2
Step-by-step explanation:
Slope is calculated using the change of Y over the change of X.
So we can do
[tex]\frac{-3-(-7)}{-2-(-4)}[/tex]
this simplifies down to
[tex]\frac{-3+7}{-2+4}[/tex]
because two negatives make a positive. Next,
[tex]\frac{4}{2}[/tex]
because 7 minus 3 is 4 and 4 minus 2 is 2
4/2 simplifies down to
2.
Thus the slope is 2.
Hope this helped :)
