Answer:
C
Step-by-step explanation:
i took the test
Answer:
The first answer choise
Step-by-step explanation:
x≤−3
This arithmetic sequence has first term 6 and common difference -1. The general formula is
an = a1 +(n-1)d
For your sequence, this is
an = 6 +(n-1)*(-1)
an = 7 - n
Answer:
d
Step-by-step explanation:
the inequality sign opens up to the bigger number