Quantcast

Got Homework?

Connect with other students for help. It's a free community.

  • across
    MIT Grad Student
    Online now
  • laura*
    Helped 1,000 students
    Online now
  • Hero
    College Math Guru
    Online now

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

Jimboslice Group Title

Part A: Maria rented a coat at $285 for 3 days. If she rents the same coat for 6 days, she has to pay a total rent of $510. Write an equation in the standard form to represent the total rent (y) that Maria has to pay for renting the coat for x days. (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)

  • 8 months ago
  • 8 months ago

  • This Question is Closed
  1. Ganpat Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    y = a +bx a is fixed cost, while b is variable cost so equation 1 & 2 are as follows, 285 = a +3b 510 = a + 6b can u solve for a & b ??

    • 8 months ago
  2. Ganpat Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    hellloo !! anybody home ??

    • 8 months ago
  3. Ganpat Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    Find a & b, substitute back in basic equation i.e y = a +bx.. thats solution for part A ..

    • 8 months ago
  4. Jimboslice Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    Oh sorry i didnt realize anybody answered my question!!

    • 8 months ago
  5. Ganpat Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    soo.. now u do have solution for part 1.. rt ??

    • 8 months ago
  6. fbi2015 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    can someone help me with a literature question?

    • 8 months ago
  7. fbi2015 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    http://openstudy.com/study#/updates/5295fa42e4b0ec64e3aea1ac

    • 8 months ago
  8. Jimboslice Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    rt ?

    • 8 months ago
  9. Ganpat Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    oops !! sorry... right !!

    • 8 months ago
  10. Jimboslice Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    285 = a +3b 510 = a + 6b is the top equation im suppose to solve for A and bottom B ?

    • 8 months ago
  11. Ganpat Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    try solving them simultaneously.. u will get values for a & b..

    • 8 months ago
  12. Jimboslice Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    a=3n B=95 right ?

    • 8 months ago
  13. math&ing001 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    |dw:1385573421916:dw| replace b with it's value and solve for a.

    • 8 months ago
  14. Jimboslice Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    510= a +75 solve this ?

    • 8 months ago
  15. math&ing001 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    510=a+6*75

    • 8 months ago
  16. Jimboslice Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    a=60

    • 8 months ago
  17. math&ing001 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    Yes!

    • 8 months ago
  18. Jimboslice Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    how would i write out part A ?

    • 8 months ago
  19. math&ing001 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    Like @Ganpat said earlier: y=a+bx.

    • 8 months ago
  20. Jimboslice Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    i dont know how to do that

    • 8 months ago
  21. math&ing001 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    Just replace a and b with their respective values.

    • 8 months ago
    • Attachments:

See more questions >>>

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.