Hi! The equation for finding the slope given 2 points is

. With the points given, we can plug those into the equation, giving

, which is the same as 2/2, or 1/1. So the numerator, or the top number would just be 1.
Answer:
-45.4545454545 *45 repeating*
Step-by-step explanation:
The line means it is -.3333333333333333 and so on , that's why it is greater than -.33
Answer:
.5
Step-by-step explanation:
-1.9+4=2.1
2.1+(-1.6)=.5