# Adding and Subtracting Matrices Exercises

### Example 1

Add these matrices or, if not possible, explain why:

### Example 2

Add these matrices or, if not possible, explain why:

### Example 3

Subtract these matrices, or, if not possible, explain why.

### Example 4

Subtract these matrices, or, if not possible, explain why.

### Example 5

Subtract these matrices, or, if not possible, explain why.