Answer: D
Explanation:
Special case:
New membership cost 65 but also free 2 class. However, the cost of a new member who takes x class where x > 2 which mean 2 or more class.
C(x) = 65$ + 15(x - 2)$
To my best knowledge the slop that is increased is number 3 it is moving up in a slop and it is sloped.
A is FALSE
B is FALSE
C is FALSE
D is TRUE
2? bc if x=7 then it equals 2(7) which is 14 sooo i believe either 7 or 2
Answer:I think the answer is 6x because
18= 6x3
42= 6x7
30= 6x5
Step-by-step explanation:
18= 6x3
42= 6x7
30= 6x5 And 6x(3x+7x^3+5x^4) it became 18x^2+42x^4+30x^5
