Which ordered pair is a solution of the function y=2x+5 ? A- (7,1)
B- (0,5)
C- (-2,9)
D- (0,0)

Which of these choices show a pair of equivalent expressions?

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?

Mrs. avila is buying a wallpaper border to go on all of her kitchen walls. she wants to buy 5 extra feet of wallpaper border than she needs to be sure she has enough. she buys 55.5 feet of the border. the store owner selling the border uses the width of mrs. avila's kitchen to determine that the length of her kitchen must be 14.5 feet.