Really really ned math

3. describe and extend each sequence.
a. -5, 7, 19, 31,
step 1: describe the rule for the sequence. (2 points)

step 2: find the next two terms of the sequence. show your work. (2 points)

Answer 20 points and brainiest ! on the board, your teacher writes an example of how to find the median. one of the numbers is erased, leaving what is shown, 18, 30, 26,12 22. what is the median? a. 10 b. 20 c. 24 d. 28