The graph is misleading because the year’s interval is not constant.
The first year to the second year, the gap is 1 year; in the second to the
third year, the gap is 2; in the third to the fourth year is 4; and the fourth
to the fifth year is 6.
A is the correct answer coz if you substitute 22 in the place of X-5 the answer will be 17
Answer:
56x-42x+63
Step-by-step explanation: