I think it would just be c(x) = 20,000 + 4x
Domain being [20,0000, infinity) because your cost will never be lower than 20,000
Answer:
Step-by-step explanation:
Parallel lines have same slope.
y = mx + b
Slope = m & y-intercept = b
x - 5y = 15
-5y = -x + 15
y =
so, slope = 1/5 ; (-5 , 7)
y -y1 = m(x -x1)
Answer:
x = -1/7
Step-by-step explanation:
Work is in attached sheet :)
Answer:
The answer is c
Step-by-step explanation:
I did the work
Answer:
7/3 x 3/2=21/6
21/6=3 3/6=3 1/2
Step-by-step explanation: