Answer:
A. The vertical distance of a roller coaster from the ground changes with respect to its horizontal distance from the beginning of the ride.
Step-by-step explanation:
According to Option A , we can see in the graph the with increase in the value of x there is a decrease in the value of y till y=10 and after this point with increase in x , y increases.
So, option A is matches the situation.
The vertical distance(y axis) of a roller coaster from the ground changes with respect to its horizontal distance from the beginning of the ride.
B The depreciating value of the car is a linear function with a negative slope .
The given graph is a quadratic function
So,. Option B is false.
C)The height of the arrow increases with time and then comes back to zero, so for that case the graph should have been upside down provided that 'y' represents the height with respect to the time.
So,Option C is false.
D) The charge of the package delivery service increases or changes with weight which is a linear relation between the weight of the package to be sent and the charge charged by the service.
So, Option D is false.
