Xavier had 14 trophy's. When he Xavier moved he had to leave 8 behind. How many does Xavier get to keep? (i know that it's is easy it's just something to ask.)

Part a: select all of the ordered pairs that are located on the graph of the equation. part b: does the graph of the equation represent a function? select all correct answers for part a and one answer for part b.

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?

5. (04.07)which of the following exponential functions goes through the points (1, 12) and (2, 36)? (2 points)f(x) = 3(4)^xf(x) = 4(3)^-xf(x) = 3(4)^-xf(x) = 4(3)^x