Y = -2x - 20 pretty sure!
Answer:
C 7ft/yr
Step-by-step explanation:
The given points are not all on the same line, so the average will vary depending on the interval of interest.
Over the interval [1, 11] years, the average rate of change of height is ...
change in height / change in years = (80 -10)/(11 -1) = 70/10 = 7 . . . ft/yr
__
On the interval [11, 15] years, the average rate of change is ...
(105 -80)/(15 -11) = 25/4 = 6.25 . . . ft/yr
Even on this interval, the closest answer choice is C.
All of them because they can't be multiply by nothing more than 1 Exept 27
Answer:
B. Married, widowed, or divorced men have high income jobs. A high income job tends to make an individual more dedicated. This dedication leads a man to get married.
Step-by-step explanation:
A lurking variable is one that is not measured in the given study but it will affect the relationship between the explanatory and response variables.
Now, in this case, we see that divorced or widowed men, are said to earn quite a little more than men that are of the same age who have never been married.
Now, we are told it does not imply that a man can raise his income by getting married.
This means that majority who have high income tend to consider getting married.
Thus, we can infer that having a high income job leads to a man being more dedicated and this leads him to getting married.
Answer:
60 degrees.
Step-by-step explanation:
120 times 3 equals 360 divided by 6 equals 60 degrees.