1.find the three terms in the sequence
30, 22, 14,

a. -3, -12, -21
b. -1, -8, -15
c. -1, -2, 3
d. -2, -10, -18

2.write a rule for the sequence
4, 8, 16, 32

a. start with 4, and multiply by 2 reapeadly
b. start with 4, add 8 reapeadly
c. start with 4, add 2 reapeadly
d. start with 2, multiply 4 repeatedly