What is the domain for the function below? Use interval notation. What is the range for the function below? Use interval notation
State the intervals where the function above is increasing
State the intervals where the function above is decreasing
State the intervals where the function above is constant
State the x-intercept(s)
State the y-intercept

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.

(hint): the answer is in the question.