Answer:
Where are the systems?
Step-by-step explanation:
Answer:
D: 0 ≤ n ≤ 10
R: 10 ≤ f(n) ≤ 57.5
Step-by-step explanation:
got it right
Answer:
Your answer is: Undefined
Use the slope formula to find the slope m
.
Step-by-step explanation:
Hope this helped : )
Answer: The total cost is
assuming the cost for 1 adult is
and the cost for 1 child is 
Step-by-step explanation:
Assuming the cost for 1 adult is
and the cost for 1 child is
:
and 
Then the expression that gives the total cost
is solved as:

81 inches x 1 foot
------------
12 inches
81/12 = 6.75 C