Which point would map onto itself after a reflection across the line y = -x?
044,4
4,0
(0 -4)
(4 -4)

Aword processing program requires a 7- digit registration code made up of the digits 1,2,4,5,6,7 and 9 each number has to be used and no number can be used mor than once how many codes are possible

Emily is entering a bicycle race for charity. her mother pledges $0.90 for every 0.75 mile she bikes. if emily bikes 18 miles, how much will her mother donate?

Reagan lives five miles farther from school than vanessa lives. write an expression to describe how far reagan lives from school