Answer:
c
Step-by-step explanation:
The fromula of a slope:

a) (-1, -8), (-7, -4)
substitute

b) (2.1, 3.8), (3.1, 7.6)
substitute

Answer:
The Slope is -1/3
Step-by-step explanation:
Hope This Helps!
Plz Mark Brainliest
2*4=8
8/5=1.6
1.6miles:12minutes
60/12=5
5*1.6=8
Blake's avg. speed is 8mph
16 skateboards,because 8 is smaller than 12.Also 8 is smaller than 16.But 16 is greater than 12 and 8.