2 + 2 is what? I forgot the answer to this incredibly complex question.

Which point is a solution to y s 4x + 5?

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.

Give me the equations of two lines that have the same slope but are not parallel.