# Systems of Equations Exercises

### Example 1

Do the values *x* = -1, *y* = 1 form a solution to this system of equations?

### Example 2

Do the values *x* = 0, *y* = 0 form a solution to this system of equations?

### Example 3

Do the values *x *= 2, *y* = 4 form a solution to this system of equations?

### Example 4

Do the values *x *= 1, *y* = -1 form a solution to this system of equations?

### Example 5

Do the values *x *= 3, *y* = 5 form a solution to this system of equations?