Slope = change in y / change in x
m = (-5 - -4) / (1 - 8)
m = -1/-7 = 1/7
The answer is C.
Answer:
Step-by-step explanation:

Answer:
12
Step-by-step explanation:
8x1+8x0.5
8+4
12
12$ is the total cost
It is different because partial products is you part the number to get the answer.They are the same because both strategies give you the same answer. Hope it helps
Here is how the graph would look!
Hope this helps :)