The total cost for television company number 1 expressed as a function of x is
c1(x)=11.5x+120
That is the charge per month the number of hours plus the fixed charge for a one-time installation
Using the same pattern, write the function for the second television company. Then set the two functions equal to each other and solve for x.
Answer:i believe it is the first answer
Step-by-step explanation:
Answer:
a=1 b=4 c=-5
I believe the first and last choice is correct.
~ hope I'm correct, if not I'm sorry~
Answer: 103/40, or 2 23/40 or, 2.575
