Calculate the rate of change for the following data: x y
-1 5
2 -4
7 -19
10 -28

-3

4

-9

6

What is the frequency of the sinusoidal graph?

Which of the following questions describes the equation g + (-4) = -5? a)what number, when added to negative four, is equal to negative five? b)what number, when added to negative five, is equal to negative four? c)what number, when subtracted from negative four, is equal to negative five? d)what number, when subtracted from negative five, is equal to negative four?

These dots plots show the height (in feet) from a sample of the different types of elephants