The table of values shows the output values of three different equations for the same input values x

What is the distance between point a and b

The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96

What adds to be the bottom number but also multiplies to be the top number with 8 on the bottom and 15 on top