What is the y intercept of the line containing the points shown in the table.

Answer is B

Step-by-step explanation:

In this question, we have to find the value of the y intercept and we have a table given .

First let's see what is y intercept.

y intercept is the value of y when x=0.

And in the given table , we have to check for the y value whose x value is 0 .

And when x=0, y=-5. THerefore y intercept is -5. And the correct option is B.

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step-by-step explanation:

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.