3. A company installs carpets in homes. The average bedroom requires 100 square feet of carpet, and the average living room requires 144 square feet of carpet. The company wants to compare the average sizes using a graph. Which of the following would be the most accurate representation? a cube with a side length of 100 and a cube with a side length of 144

The graph below shows the line of best fit for data collected on the number of cell phones and cell phone cases sold at a local electronics store on twelve different days. number of cell phone cases sold 50 * 0 5 10 15 20 25 30 35 40 45 number of cell phones sold which of the following is the equation for the line of best fit? a. y = 0.8x b. y = 0.2x c. y=0.5x d. y = 0.25x