Graph the function. - 2x+1 for x<-1 f (x) = 2x +1 for x2-1

2x2-7xt6 Is the function continuous cut x=23

For 16-17: For each function given below, identify the end behavior of each function on each side. Circle up or down. 16. (x) = -2x + 5x6 – 4x3 +8 left side: up down right side: up down 17. Ax) = -5x6 + 7x+ 9 left side: up down right side: up down

RyAnne has 8 coins and decided to begin a collection.    On the first day of collecting, she has 32 total coins in her collection    On the second day of collecting, she has 128 total coins in her collection   On the third day of collecting, she has 512 total coins in her collection Write a function that represents the number of coins as a function of the number of days, x.