sally and belvedere are collecting shirt with a ratio of 4:10. if they collected 462 shirts altogether, how many shirts did sally collect?

Which of the following best describes the graph below? a. it is a function, but it is not one-to-one. b. it is a one-to-one function. c. it is not a function. d. it is a many-to-one function.

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

Solve 3x-18=2y and 5x-6y=6 by elimination show work