The answer is C:) because it is on the six, and it goes to the right showing that it includes everything less than 6
Answer:
The first one, 10 15 20
45 -5 -35
55 25 -15
Step-by-step explanation:
Answer:
-6
Step-by-step explanation:
(1-3)(1+2)=-2*3=-6
This equals [f(3) - f(1)] / [3-1]
= 3^2 + 6(3) + 10 - (1^2 + 6(1) + 10) / 2
= (37 - 17) / 2
= 10 Answer
