Solve the inequality. Graph the solution.

−9<−15x
The solution is

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?

Which of the following is the sum of 3 1/6 + 6 3/8?

Me i’m stuck on all these questions besides the two bottom ones