Answer:
Option B. 75
Step-by-step explanation:
we know that
<u>A negative correlation</u> or inverse correlation is a relationship between two variables such that as the value of one variable increases, the other decreases
we know that
For L1=150, K1=7
so
For K2=14, L2=?
we have that
L1*K1=L2*k2
substitute the values
150*7=L2*14
L2=150*7/14
L2=75
2 or 3 I think is the answer for number 5
Average speed: distance traveled/elapsed time
= 75/30
= 2.5 meters per second.
Best of Luck!
After 2 that x is equal to 67
