Solve for x

4/7 x = 2/7

x = 1/2

Step-by-step explanation:

4/7 x = 2/7

Multiply both sides by the reciprocal of 4/7 which is 7/4.

7/4 * 4/7 x = 2/7 * 7/4

x = 1/2

what?

step-by-step explanation:

what do you need with. i love quadrants. can you tell me ?

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.