Four students draw a design for a class flag. each flag is black and white. which designs have the same fractions of black and white? explain how you know.

[15 points, algebra 2]simplify the complex fraction and find the restrictions.

∆red ≅ ∆ by rule will give brainiest if possible

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