A truck can be rented from company a for $100 a day plus $.70 per mile Company B charges $70 a day plus $.80 per mile to rent the same truck find the number of miles in a day at which the rental cost for a company a and Company B are the same

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