Find the slope through (12,2) and (6,4)

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period.value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.

Equation for the calculation double 2 and then add 5