6.) D (x+7)(x+1)
7.) B (x-9)(x+8)
8.) D
9.) A
10.)A
The answer is 9 seats in each row
for 12 rows *9 seats in each row = 108 seats in all or passengers maximum
$3 per book? Not sure what else the question is asking
Answer:
See below
Step-by-step explanation:
The function
oscillates between -1 and 1, so the range is
.
You could start out by saying u put 5 groups into each number