28. Which equation represents a linear relationship between x and y. A) y=1-1
B) y = - 3x + 5
C) y = x2 - 4
D) y = -8x

Identify one charcteristic of exponential growth

Which of the following circles have their centers on the x-axis? check all that apply.

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