6. What type of triangle has all acute angles?

What is the slope of the line shown below?

What are the steps to solving the inequality 3b + 8 ≥ 14?

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.