It costs Marcy $0.50 to produce each bracelet she makes. When selling them she charges $20 plus three times the production cost per bracelet. Which equation shows the amount Marcy charges C per bracelet b?

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)

It says factor each expression completely 8y+48

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]