The real answer is y=tan(x-pi)-1
Answer:
y= 2/6x - 4/6 or if you need it simplified y = 1/3x - 2/3
Step-by-step explanation:
6y= 2x -4
y= 2/6x - 4/6
y = 1/3x - 2/3
13+3k=11
-Move constant to the right-hand side and change its sign
3k=11-13
Calculate the difference
3k=-2
Divide both sides by 3
K= -2/3
The plot for January places the median age at 40, so half of the surveyed group was over 40. That would be half of 100 people, or 50 people.
The plot for July places the upper quartile at age 40, so 1/4 of the surveyed group was over 40. That would be 1/4 of 100 people, or 25 people.
There were 50 - 25 = 25 more visitors over the age of 40 at the beach in January.
Answer:
A
A
Step-by-step explanation:
Sorry if wrong