The slope of the line
is
.
The line perpendicular to the above line has slope
Its equation is
. Since this line passes through,
,

Thus the equation of the line in slope intercept form is 
It is a observation study, because you are observing how much rainfall is in Hawaii at 50 sites.
Answer:
multiply 0.85x40
Step-by-step explanation:
Answer:
Its asking you which one is greater or less than. Hope this help?
Step-by-step explanation: