Parul attempted to solve an inequality but made one or more errors. her work and the graph she drew are shown below.

c,d,e

Step-by-step explanation:

 Explained.

Step-by-step explanation: Given that the cost of renting a car for a day is $0.50 per mile plus $15 flat fee. Also, 'x' represents the number of miles driven and 'y' represents the total cost for the day.

(A) The equation which represents the given relationship is

(B) The graph of the equation forms a straight line in the coordinate plane. Because it is a linear equation in two unknown variables 'x' and 'y'. Please see the graph in the attached figure.

(C) The equation of a line in slope-intercept form is

where 'm' is the slope and 'c' is the y-intercept of the line. Comparing this general equation with our equation, we get

So, slope = 0.50  and  y-intercept = 15.

Thus, all the points are explained.