Please help!! (15 points and brainliest)

Sorry for the poor quality

The function graphed shows the total cost of a gym membership for x months. Identify the gym membership information provided by the graph.

The slope is
A. 15
B. 10
C. 1.5
D. 1

The slope represents
A. The total cost of the membership
B. The starting fee
C. The monthly cost of the membership
D. The number of months as a member

Please help 15 points and brainliest Sorry for the poor quality The function graphed shows the total cost of a gym membership for x months Identify the gym memb class=

Respuesta :

The slope is (135 - 15)/(12 - 0) = 120/12 = 10
The slope represents the average monthly cost of gym membership.

The y-intercept is the value of y when x = 0, y-intercept = 15.
The y-intercept represent the the initial membership cost.