Answer:
600
Step-by-step explanation:
Divide 8000 by 40 then multiply by 3
The answer is:
c = 7s
The Independent Variable is: s
The Dependent Variable is: c
Answer: (2, 18)
Step-by-step explanation:
When x=2,
.
So, it should pass through (2, 18).
Answer:
the second one
Step-by-step explanation:
the last number of the equation (-3) is the y intercept, so it goes the the point (0,-3), also it has the opposite slope of y=2x-3
i hope this helps and im sorry if im wrong :(