Which set of ordered pairs represents a function? {(3,3), ( –9,-1), (-4,3), (3,1)} {(2,4), (2,9), (2,8), (7,5)} {(6,4),(-3, -6).(-3,9).(-8, - 7)} {(5,9), (-6,1),(6,5),(-8,5)}

Find the average rate of change for f(x) = x2 − 3x − 10 from x = −5 to x = 10.

Statement: if two points are given, then exactly one line can be drawn through those two points. which geometry term does the statement represent? defined term postulate theorem undefined term

Give all possible names for the line shown.calculation tip: lines can be written with either point first.