Answer:
what question cuz I will try to help
Answer:
98
Step-by-step explanation:
So we have the two functions:

And we want to find the value of r(g(4)).
To do so, first find the value of g(4):

Multiply:

Subtract:

Now, substitute this into r(g(4)):

And substitute this value into r(x):

Square:

Subtract:

Therefore:

75x + 25y
Part A: coefficients = 75 & 25 variables = x & y
Part B: Terms = 2
- term 1: 75x
- term 2: 25y
Terms are the different parts or groups of an equation. Therefore, 75x is one term and the other is 25y. They are each a part of the equation. Without them you wouldn't have an equation at all.
Part C: Pizzeria pay = 75x because that is how much she makes each shift she works.
- Hope this helps. =)
Answer: The population in Eric's survey is the high school seniors.