This graph shows the relationship between x, the number of hours Ms Djakpa works, and y, the number of dollars she earns. Write an equation that could be used to find y, the number of dollars Ms. Djakpa warns for working x hours.

Which function has the domain x> -11

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.

What is the answer to this problem? ignore the work. what is the correct answer?