Answer:
-47b + 19
Step-by-step explanation:
<span>Interval between 2.6 minutes late and 8.2 minutes late is within 2
standard deviations of the mean (k =8.2â’5.4/1.4 =5.4â’2.6/1.4 = 2). By Chebyshev’s Theorem, at least 1 â’1/2^2 =3/4 of all flights, i.e. at least 75% of all flights arrive
anywhere between 2.6 minutes late and 8.2 minutes late.</span>
Answer:
Slope = 2/4 which is 1/2
Step-by-step explanation:
It is 8/-6 bcuz you go up 8 and then left 6 but it will be negative 6 bcuz its left