MSolve the following equation using the quadratic formula. x^2 - 8x + 97 = 0
А. x = 8 + 18i and x = 8 – 18i
B. x= 8 + 18i and x = 8 - 18i
C. x= 4 + 9i and x = 4 - 9i
D. x= 4 + 9i and x= -4 - 9i

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