Which ordered pair is a solution of the equation 4x − 2y = 16?
(-5,-3)
(-5,3)
(6,-4)
(6,4)

Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year