math

what is the formula if the inputs are 15,16,17,and 18 and the output is 2,4,6,and 8?

  1. 👍
  2. 👎
  3. 👁
  1. call the inputs x and the outputs y.

    Each time x increases by 1, y increases by 2.

    So, y = 2x + ...
    Since x starts at 15, but y starts at 2*1, we can say

    y = 2(x-14) = 2x - 28

    1. 👍
    2. 👎
  2. Steve, that was very clever!

    1. 👍
    2. 👎

Respond to this Question

First Name

Your Response

Similar Questions

  1. Microeconomics

    ADVANCED ANALYSIS Assume the following values for Figures 5.4a and Figures 5.4b. Q1 = 20 bags. Q2 = 15 bags. Q3 = 27 bags. The market equilibrium price is $45 per bag. The price at a is $85 per bag. The price at c is $5 per bag.

  2. science

    input and output are good words to use when discussing systems because.. Two in puts, two outputs, and two side effects of the health care system are... The inputs to a garden that occur naturally are.. THe inputs that are

  3. Math

    water accounts for about 60% of a person's body weight. a. write an equation that represents the water y of a person who weights x pounds. identify the independent variable and the dependent variable. b. make an input-output table

  4. CIS 115

    Design a solution that requests and receives student names and an exam score for each. The program should continue to accept names and scores until the user inputs a student whose name is “alldone”. ***After the inputs are

  1. economic analysis

    suppose you are running the food concession at the athletic events for your college.you sell hot dogs,colas,and potato chips.What are your inputs of capital,labor and materials?if the demand for the hot dogs declines,what steps

  2. COP 2000-6

    show an example of an user inputs a list of positive numbers terminated by 0 into an array, find the mean of the numbers in the array, and outputs th result. use a subprogram to input the numbers, a function to find the mean, and

  3. SCIENCE!!

    why are input and output good words to use when dissucssing systems?? also... what are two inputs and two outputs of health care system. also... what are the inputs to a garden that occur naturally? sorry i have so many questions

  4. circuits 2

    Which of the following is true about the cut-off frequency ωB of a first-order low-pass filter? Suppose that the DC gain is 1. a.When the input is a sinusoid operating at ωB, the output is phase shifted from the input phase by

  1. Algebra

    The formula B=30a is used in New England to estimate the minimum furnace output, B, in BTU's for a modern house with the amount of square feet of flooring, a a. determine the minimum furnace output for a 2000 ft2 modern house b.

  2. Math

    Hey, I need your help! I have an input output table that I need the function rule for. The table is like this: Input: 0 Output: 25 Input: 100 Output: 35 Input: 200 Output: 45 Input: 300 Output: 55 Input: 400 Output: 65 PLEASE I

  3. Computer Science

    What is the rule for this function? input 1 output 2 input 2 output 5 Input 3 output 12 Input 4 output 34 Input 5 output 135 Input 6 output 741

  4. CAIS

    Build a majority circuit. Three inputs and one output. The vaue of its output is 1 and only if two or more of its inputs are 1, otherwise the output of circuit is 0.

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