Linear, because the points (1,8) (2,6) (3,4) etc are decreasing at a constant rate of -2.
When you know the coordinates of a point and the slope of a line, you can use the formula

in your case,
and
, so you have

Answer:
Using polynomial division, the answer would come out to be:
3x^2-4x-4+(1/2x-1)
Answer:
Step-by-step explanation:
The answer is A. 16+10+20= 46