math

posted by .

my domain is 1,2,3,4,5,6 and my range is 180,165,150,135,120,105, the domain is increasing by 1 and the range is decreasing by 15 but I do not know how to write the function

  • math -

    since the range decreases by 15 for each increase of 1 in the domain, the function will be something like

    y = -15x

    But, since y(1) = 180, not -15, we have to add in 195, and we get

    y = -15x + 195

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. calcius

    Determine whether the relation represents a function. If it is a function, state the domain and range. {(-2, 1), (-1, -2), (0, -3), (1, -2), (3, 6)} a. function domain: {-2, -1, 0, 1, 3} range: {1, -2, -3, 6} b. function domain: {1, …
  2. Calculus

    I'm doing graphs/domain/range of basic functions. I have three questions: How do I find the domain and range of a function?
  3. Math

    You have 6 cups of sugar. It takes 1 cup of sugar to make 24 cookies. The function c(s) = 24s represents the number of cookies, c, that can be made with s cups of sugar. What domain and range are reasonable for the function?
  4. math (2nd Try)

    You have 6 cups of sugar. It takes 1 cup of sugar to make 24 cookies. The function c(s) = 24s represents the number of cookies, c, that can be made with s cups of sugar. What domain and range are reasonable for the function?
  5. precalculus check immediately

    suppoe f is a function with domain [1,3]and range[2,5]?
  6. algebra

    Find the domain and range of the relation and determine whether it is a function?
  7. Math

    HELP PLEASE!!! I'm having some trouble with this question on my Maths hw. Any help is appreciated:) Identify the domain and range of the function. y=-0.25x^2 1. domain: (-oo, 0] range: (-oo, oo) 2. domain: (-oo, oo) range: (-oo, 0] …
  8. Math

    What are the domain and range of the function {(0, 2), (-2, 4), (2, 8), (1, 6), (-5, 0)}?
  9. Math

    What are the domain and range of the function {(0, 2), (-2, 4), (2, 8), (1, 6), (-5, 0)}?
  10. Math (Domain and range)

    Evaluate the function f(x)={9x+5, x<0 {9x+6, x>(or equal to)0 Determine its domain and range using interval notation?

More Similar Questions