Answer:
3)Quadratic
Step-by-step explanation:
Brainliest?
Answer:
ok so just get the v12{{9-))0} and =14
Step-by-step explanation:

Substitute x = 3 in any given equations. I will do in y = - x + 1

Therefore the answer is (3,-2)
First, get the difference between the price level changes.

Then, divide it by the initial price level, which is 109.

Multiply by 100 to get its percent.

Thefore, the inflation rate during the year is 3.67 percent.