The function P(x) models the profit in dollars when a vendor sells x candy bars. What does P(400) = 240 mean? If the vendor spends $240, there is a $400 profit. If the vendor sells 240 candy bars, there is a $400 profit. If the vendor sells 400 candy bars, there is a $240 profit. O If the vendor sells 400 candy bars, there are 240 candy bars left to sell.

Q: 11. A full propane tank weighs 170 pounds. Two weeks later, the tank weighs 165 pounds. b. If…

A: topic - linear function

Q: Meilin and Brianna are avid mountain bikers. On a spring day they cycle down straight roads with…

A:

Q: The bar graph shows the percentage of country A high school seniors who applied to more than three…

A:

Q: A Webmaster has tracked an increasing number of registered users since the beginning of  an…

A:

Q: Suppose that a company has just purchased a new computer for $2400. The company chooses to…

A:

Q: The variable x gives the number of fines ACME corporation accrues in pursuit of the perfect car. The…

A: Given data oints with x and y as shown below, where x  represents the number of fines of ACME…

Q: Graph the function h (x)=-3x-2. 8

A:

Q: The bar graph on the right shows the average cost of room and board at​ four-year public and private…

A:

Q: Write a function to model the scenario [y=a (x-h)2 + k]

A: We will find out the required function.

Q: In 2005 a house was appraised at $143,000 ; in 2011 the same house re-appraised, this time at…

A:

Q: A linear function is given by the equation y = -4x - 8. What is the location of the y-intercept of…

A:

Q: A house painter has found that the number of job that he has each year is decreasing with respect to…

A: Set year 2004 as x=0, tabulate the given data as: Year, X Average income per job, p(x) 0 430…