Answer:
A
Step-by-step explanation:
Slope is the first y - the second y divided by the first x- the second x. Therefore we take -8-4= -12 and -7-0= -7. Using the formula, we get -12/-7. The negatives cancel out and we get 12/7 which is A.
Positive numbers are always greater than negative numbers
You have to multiply the number of people times the number of cookies they are each supposed to get
So, 28 x 3 = 84 cookies