Answer:
-1/6
Step-by-step explanation:
flip the slope

becomes

now the slope is going down so it becomes negative
= -1/6
The first one is arithmetic sequence as each term decreases by same amount
(1/3) as x = 1,2,3,4...
Answer: C
Step-by-step explanation:
i took the test
The percentage of strength that would have been increased is 10 because if you count from 20 to 30 that’s 10