### Home > GB8I > Chapter 1 Unit 1 > Lesson INT1: 1.1.1 > Problem 1-10

1-10.

For each equation below, determine the value of if

*.*

Substitute into each equation then follow the Order of Operations to calculate the value of

*.*

Let

:

1-10.

For each equation below, determine the value of if

Substitute into each equation then follow the Order of Operations to calculate the value of

Let

: