Question

Part A: Amir rented a scooter at $43 for 3 hours. If he rents the same scooter for 8 hours, he has to pay a total rent of $113.

Write an equation in the standard form to represent the total rent (y) that Amir has to pay for renting the scooter for x hours. (4 points)

Part B: Write the equation obtained in Part A using function notation. (2 points)

Part C: Describe the steps to graph the equation obtained above on the coordinate axes. Mention the labels on the axes and the intervals. (4 points)

Answer 1

A: r-14x-1=0

B: r(x)=14x+1

C: x= left to right axis

y= up to down axis

domain= x,0

range= r,0

slope= 14

x-intercept= r=0 ==> 0=14x+1 ==>x=(-1/14,0)

r-intercept= x=0 ==> r=14(0)+1= (0,1)

make sure to right it in your own.

Answer 2

14.33 ( x) = y is for the first one sorry I could only do the that one.