Answer:
+7
Step-by-step explanation:
Yes it is.
The common difference is +7
Answer: F(x) approaches - infinity
Step-by-step explanation:
-4 - 1/3=-4.33333333333<span>
-4 - -1=-3
1/3 - 2=</span>-1.66666666667<span>
1/3 - 3 1/2=</span>-3.16666666667<span>
2 - 3 1/2=</span>-1.5<span>
-1 - 3 1/2=</span><span>-4.5</span>
