Please help! I will give the most points I can!! There are 2 parts. No links please, they don't work.​

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.

Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5

The total number of dental clinics total for the last 12 months was recorded