3. You are building a go-cart for the National Go-cart Championship Race. Knowing that heavier go-carts travel faster but consume more gas, you need to figure out the optimal go- cart weight. This graph shows the relationship between the weights of last year's go-carts and the amount of gas they used. Use the graph to answer questions a-d. Gas Consumption Depending on Car Weight 400 350- 300 E 250- 200 150 100 50 20 40 60 80 100 120 140 160 Gas used (ml) ©Hayden-McNeil, LLC

Q: Part A: Write an equation that represents the data graphed by Samantha. Part B: What is the slope of…

A: Answer

Q: Rick is a school principal, and he is trying to decide if there is a relationship between conduct…

A: We plot number of infractions on x-axis and number of student present in the school on the y-axis.

Q: 5. The table shows how the cost of a carne asada taco at my favorite taco stand has increased as…

A: (a) The regression line using the TI calculator is: Select STAT > Edit > Enter the values of…

Q: Ball pens cost $10.99 a piece. What graph shows the relationship between the humber of pens…

A:

Q: A club sold standard and premium memberships. The graph shows the number of each type of membership…

A: F is wrong since it is even more than 100%. G is incorrect because in week 1 the membership sold…

Q: Given the data as shown in the table below Y 5 2 8 4 9 5 10 8 Use technology to graph the…

A:

Q: A factory has a monthly operation cost of $280. The graph attached shows the total cost, C, for…

A: As per the question, we will be finding the linear function satisfying the graph. We are given the…

Q: Examine the chart below and answer the question. Percent of Men and Women in Labor Force: 1950 to…

A: To find the most clearly supported information from the graph.

Q: 5. Ms. Raymond wanted to know if the amount of class time that she gave students affected their test…

A: A. The given graph is of amount of class time and students test score. There is positive…

Q: Refine your table by calculating values of x that go up in increments of 100 between these two…

A: We put the number of book sold (x) on the horizontal x-axis and income of the publishers on the…

Q: 3. Write an equation for each translation of y = |x|. %3D 15.5 units down y 15.5 | x | %3D y = | x |…

A: For down shift just subtract 15.5 unit .

Q: The bar graph shows median yearly earnings of full-time workers in the United States for people 25…

A: Let x be the average salary, in thousands, for an American whose final degree is a bachelor. And,…

Q: Beef Production. The following table shows beef production o- the six largest beef producers in the…

A: We want to make bar graph

Q: 5. The graph shows the relationship between Albany's temperature and Sydney's temperature. If…

A: Try to pick some coordinates obviously that would not be 100% correct but that will help in finding…

Q: The director of an alumni association for a small college wants to determine whether there is any…

A: Let the independent variable X be the years Let the dependent variable Y be the contribution…

Q: An economist want to determine the relation between one’s FICO score, x, and the interest rate of a…

A: Least square regression: Suppose (x1, y1), (x2, y2)---(xn, yn) are n pairs of observations on…

Q: A Christmas traveling at 65 miles per hour on the interstate. Where graph shows the relationship…

A: Given the graph shows the relationship between the time spent in travelling in hours and the total…

Q: 10 a. Complete the rate table. Number of Peppers 15 20 100 4 Cost 2.25 b. How many peppers could you…

A:

Q: The no plot shows salaries for construction workers and teachers. If a person is making the median…

A: We can see that Median salary of construction worker = Third quartile of Teachers

Q: bike increases its speed by five meters per second every 10 seconds. Which graph shows this…

A: