You're lucky that I was able to do this :)
The answer is 
A funtion in whicb the dependent variable increases by the same factor over each unit of time
Answer:
Mary should buy 6 bags
Step-by-step explanation:
To find the answer multiply
by 15

So 6 Ib of trail mix will be perfect for the whole group
Answer:
a) =5
b) = -10
c) = 4
Step-by-step explanation: