A rental car company charges a daily rate to rent a car plus a service charge of $50. The total cost of renting a car for x days is shown in the table below.
Number of Days
х
2
5
8
14
Total Cost
y
$85.00
$137.50
$190.00
$295.00
What is the rate of change?
The rate of change is 17.5
O The rate of change is 210
The rate of change is
52.5
1
50
The rate of change is

Step-by-step explanation:

No because it does not go through the origin so the answer would be no it is not constant

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.