Answer:
1/2
-1
1/2
-5/4
Step-by-step explanation:
I gotchu
Calculating the slope is simple
First, pick two points on the line
Next, see how far the second point is from the first point in the y direction only (the rise)
Next, see how far the second point is from the first point in the x direction only (the run)
Finally, divide the rise by the run
Q1:
rise 1
run 2
1/2
Q2:
rise 2
run -2
-1
Q3:
rise 1
run 2
1/2
Q4:
rise 5
run -4
-5/4
