What is the slope of the line shown in graph
A. -2
B. -1
C. 1/-2
D. 1/2

-1/2

Step-by-step explanation:

using rise over run its 1/-2 which is just -1/2

part 1 answer = 8

part 2 answer = 72

step-by-step explanation:

part 1 explanation = add all of the numbers, then divide by how many numbers you have. so, 200/25 = 8.

part 2 explanation = not gonna lie, this is hard to explain, so just google how to do it.

here is the

mark brainliest pl