Answer:
A-The middle number in the graph
B-the numbers added up and divided
C-all of the negative wrote down if any
D-y=4,3
E-decay because it has negatives
Step-by-step explanation:
Answer:
Step-by-step explanation:
y=k
60=k
=k6
k=60/6 =10
This is your equation
y=10
Put the numbers in
80=10
80/10=8 then you have to square this so
=64
x=64
Answer:
75.86 %
Step-by-step explanation:

75.86 %
Answer:
C
Step-by-step explanation:
Make 2/3 into 8/12 then subtract 1/12 and you get 7/12