Ascatter plot containing the point (5, 29) has the regression equation yˆ=5x+2 . what is the residual e when x = 5? enter your answer in the box.

e = ?

The answer is below

Step-by-step explanation:

The residual e=2 when x = 5.

Step-by-step explanation:

A scatter plot containing the point (5, 29), it means the observed value at x=5 it 29.

The given regression equation is

Substitute x=5 in the above regression equation, to find the predicted value at x=-5.

The formula to find the residual value e is

e = Observed value - Predicted value

Therefore the residual e=2 when x = 5.

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.

8+10

step-by-step explanation:

you multiply 4 by 2 and 5 by 2