Help with these 2 pls

3. 1.6 and 4. 2

Step-by-step explanation:

3. m = (y2-y1)/(x1-x2)

m = ( 4-(-4))/(3-(-2))

m = 8/5= 1.6

4. m = (-3-5)/(-2-2)

m = -8/-4

m = 2

option 1

data plot with   3 dots over 33, 1 dot over 34, 2 dots over 35, no dot over 36, 1 dot over 37, 2 dots over 38, 4 dots over 39, and 2 dot over 40.

do i do it on a graph?

step-by-step explanation: