Afunction has the rule y = -2 x + 11. which of the following ordered pairs represents an input of 4 and its output? (4, 3.5) (4, 3) (3, 4) (3.5, 4)

Determine domain and range, largest open interval, and intervals which function is continuous.

Aculinary club earns $1360 from a dinner service. they sold 45 adult meals and 80 student meals. an adult meal costs twice as much as a student meal. what is the cost of an adult meal?

How many solutions are possible for a triangle with a = 113° , a = 15, and b = 8