Answer:
Step-by-step explanation::)
Answer:
C -5/3
Step-by-step explanation:
y2-y1/x2-x1
6- -4/ 2-8
-5/3
Answer:
In 4 months the cost of both gyms will be the same.
Step-by-step explanation:
At first we need to model the function to calculate the cost of the 2 gyms.
Slope-intercept equation of linear function

where
slope of line
y-intercept
Let linear function to calculate total cost of gym be:

where
total cost of gym
cost per month (slope)
number of months
start-up fee (y-intercept)
For Gym 1
,

For Gym 2
,

In order to find the number of months the cost of both gyms will be the same, we need to equate both functions and solve for number of months 


So,
In 4 months the cost of both gyms will be the same.
There isn't anything there
Answer:
area of circle=πr²=3.14×5²=78.5unit²