Answer each question about the following
arithmetic series:
12 + 18 + 24 +30 + ... + 198
What is the explicit rule for the arithmetic
sequence on which the series is based?
an=1
+ (n-1)
DONE

20

step-by-step explanation:

answer: your gay

step-by-step explanation:

you dont know math

step-by-step explanation:

y = | -2(-2) |     →     y = | 4 |     →     y = 4       ⇒   (-2, 4)

y = | -2(-1) |     →     y = | 2 |     →       y =   2       ⇒   (-1, 2)    

y = | -2(0) |     →     y = | 0 |     →       y = 0         ⇒   (0, 0)

y = | -2(1) |   c →     y = | -2 |     →     y =   2         ⇒   (1, 2)    

y = | -2(2) |     →     y = | - 4 |     →     y =   4         ⇒   (2, 4)