Step-by-step explanation:
Here 6 - 8 = 4 - 6 = 2 - 4 = 0 - 2 = - 2
Thus, the common difference between any two consecutive term is - 2.
The recursive formula is given as:

Please see picture above.
Answer:
x=11
Step-by-step explanation:
Using the Exterior Angle Theorem. . .
(3x+8) + (2x+9) = (8x-16)
Solve to get x = 11
Answer:
B
Step-by-step explanation:
Since 1.5 is the y-intercept, B (0,1.5) is the only option.
~theLocoCoco
its a decimal but....5.4 times