What are the solutions for this inequality?

Which point is a solution to the inequality shown in this graph (-3,-3)(3,-1)

Which of the following is the missing term, a2, of the geometric sequence in which a1=2 and a3=200

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.