C=m/3.
This equation is saying the cost (c) equals the minutes (m) on the phone out of 3 people
10m + n^2/4
m = 5
n = 4
We can now substitute numbers in for the variables.
10(5) + (4)^2/4
50 + 4^2/4
50 + (4 * 4)/4
50 + 16/4
50 + 4
= 54
Answer:
90
Step-by-step explanation:
I'm not sure about the answer
Answer:
6
Step-by-step explanation:
Answer:
B: (-2,1)
Step-by-step explanation:
The point of intersection (:
