Guess what ill give you 50 WOW points if you solve a very hard question... 2+2+2+2-7 WOW so scary so are you up for the challenge

Step-by-step explanation:

is 1

2+2+2+2-7=1

Step-by-step explanation:

2+2+2+2=8

8-7=1

the answer to the question is a  

it has the same slope and the same y-intercept.

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.