Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

Jazmine9112

  • 2 years ago

hiro and lisa are photographers. they take pictures of seniors for high school yearbooks. they charge a stander fee for taking the pictures. there's also a change for each sets of prints determines the cost sets of prints : total cost: 0 $30 1 $50 2 $70 3 $90 let s stand for the sets of prints ordered. write the ruel that describes a students total cost.

  • This Question is Open
  1. itsdaniela
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    @Conqueror can you please help me with this question?

  2. Conqueror
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    o_o @iGreen.

  3. iGreen.
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Oh, I think it wants you to write an equation.

  4. iGreen.
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    What's 50 - 30? @itsdaniela

  5. itsdaniela
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    The total cost @iGreen. And yes I need help writing an equation @Conqueror

  6. iGreen.
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Yes, can you tell me what 50 - 30 is?

  7. itsdaniela
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    oh lol 20 @iGreen.

  8. iGreen.
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Yes, the total cost keeps increasing by 20.

  9. iGreen.
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    And the y-intercept is 30, because we are given the point (0, 30). So we can write the equation: \(s = 20a + 30\)

  10. itsdaniela
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Thank you so much! @iGreen.

  11. iGreen.
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    No problem.

  12. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy