Fiona is serving iced tea and lemonade at a picnic. She has only 44 cups in which to serve the drinks. If x represents the number of glasses of iced tea and y represents the number of glasses of lemonade, which equation represents the number of drinks she can serve?
so 44 glasses therefor 44 is max number of glasses used x=number of iced tea galasses y=number of lemonate glasses so add them together to find total total glasses==x+y total max=44 therefor x+y is less than or equal to 44 aka x+y<44