Atransformation is a function that changes _ _ _ of a figure

Explain how you can use the associative property to evaluate (7x50)x4.

The equation of line wx is y=2x-5. write an equation of a line perpendicular to line wx in slopeintercept form the contains points (-1,-2)

To convert celsius temperatures to fahrenheit, you can use the expression (c + 32). tom says that another way to write this expression is c + 32. what error did tom make?