### Home > CC4 > Chapter 1 > Lesson 1.2.3 > Problem 1-61

1-61.

Calculate for each function below. Homework Help ✎

Substitute

in for the variable *x*.

So.

Substitute

in for the variable *x*.

Substitute

in for the variable .

1-61.

Calculate for each function below. Homework Help ✎

Substitute

in for the variable *x*.

So.

Substitute

in for the variable *x*.

Substitute

in for the variable .