Math Test

1. A rental car company charges $150.00 for a weekly rental and an additional $0.20 for each mile driven. The function rule C=0.20m+150.00 describes the relationship between the number of miles driven m and the total cost C. If the rental car can only be driven a maximum of 200 miles, what is a reasonable graph of the function rule?

I just want to know what is the function rule. No graphs needed.

2. Tell whether the sequence is arithmetic. If it is, what is the common difference?

1, 1 1/6, 1 1/3, 1 1/2

a. yes; -1/6***
b. yes; 1/6
c. yes; 6
d. no

3. The function b(n)=6n represents the number of light bulbs b(n) that are needed for n chandeliers. How many lightbulbs are needed for 15 chandeliers?

a. 90***
b. 2
c. 96
d. 80

4. {(-8,-6),(-5,2),(-8,1),(7,3)}

Is this relation a function?

5. {(-3,-7),(-2,-7),(4,-7),(5,-7)}

Is this relation a function?

  1. 👍
  2. 👎
  3. 👁
  1. 1. C=0.20m+150.00
    IS the function rule

    2. wrong sign
    3. right
    4. there are two different y values at x = -8. Thus it is NOT a function
    5. Sure, horizontal line y = -7

    1. 👍
    2. 👎
  2. Thankyou so much. This was really helpful. :)

    1. 👍
    2. 👎
  3. You are welcome.

    1. 👍
    2. 👎
  4. How would use that function rule to gain the graph?

    1. 👍
    2. 👎
  5. ok boomer

    1. 👍
    2. 👎

Respond to this Question

First Name

Your Response

Similar Questions

  1. math

    Car rental agency A charges $50 per day plus 10 cents per mile driven. Agency B charges $20 per day plus 30 cents per mile driven. For a one-day rental it is cheaper to rent from agency A if you drive more than?

  2. Math

    A rental company charges $15 plus $4 per hour to rent a bicycle. If Margie does not want to spend more than $27 for her rental, write and solve an inequality to determine how many hours she can rent the bicycle and not spend more

  3. algebra

    Ace car rental rents a car for $45 and .25 cents per mile. Star rental car rents a car for $35 and .30 cents per mile. How many miles would a driver need to drive before the cost of renting a car at these two places were the same?

  4. Mathematics

    A computer shop charges P15.00 in every hour of computer rental.represent your computer rental fee (R) using the function R (t) where t is the number of hours you spent on the computer

  1. general mathematics

    A van rental charges 5,500.00 pesos flat rate for a whole-day tour in CALABARZON of 5 passengers and each additional passenger added 500.00 pesos to the tour fare. Express a piecewise function to show to represent the van rental

  2. Algebra

    A luxury car rental company charges $150 per day in addition to a flat fee of $50 for insurance. Write an equation that represents the cost, f(x), (in dollars) to rent the car for x days. This equation should be in slope-intercept

  3. mathematics

    You and your family will be taking a long vacation (from 1 to 4 weeks) to Camotes Island. The place is so small that the residents don't use cars but large enough that they do use other forms of transportation. There are three

  4. Mathematics

    A computer shop charges 15 pesos in every hour of computer rental. Represent your computer rental fee (R) using the function R(t) where t is the number of hours you spent on the computer

  1. Math, I NEED HELP.c:

    A rental company charges a flat fee of x dollars for a floor sander rental plus y dollars per hour of the rental. One customer rents a floor sander for 4 hours and pays $63. Another customer rents a floor sander for 6 hours and

  2. math

    Monique needs to rent a car while on vacation. The rental company charges $18.95, plus 16 cents for each mile driven. If Monique only has $50 to spend on the car rental, what is the maximum number of miles she can drive?

  3. Algebra 2

    Ahmad will rent a car for a day. The rental company offers two pricing options: Option A and Option B. For each pricing option, cost (in dollars) depends on miles driven, as shown below. Costindollars Milesdriven OptionA OptionB

  4. math

    A kayak rental company charges a flat fee for the rental plus a fee per hour. The graph shows the cost of renting a kayak for x hours. About how much does it cost only for the hours of the rental if the total cost was $45.00? A

You can view more similar questions or ask a new question.