**Part 1**

1)

*x*= 3

2)

*y*= 5

3)

*x*= 5

4)

*y*= 6

5)

*x*= -4

6)

*y*= -3

7)

*x*= -3

8)

*y*= -3

**Part 2**

1)

*x*= 0.5 or ½

2)

*y*= 0.5 or ½

3)

*x*= 0.5 or ½

4)

*y*= 2.5

5)

*x*= 2.5

6)

*y*= 5.5

**Working**

**Questions**

Part 1

Part 1

1) We have the equation below:

Find the value of

2) We have the equation below:

*x*.2) We have the equation below:

Find the value of

3) We have the equation below:

*y*.3) We have the equation below:

Find the value of

4) We have the equation below:

*x*.

4) We have the equation below:

Find the value of

5) We have the equation below:

*y*.5) We have the equation below:

Find the value of

6) We have the equation below:

*x*.6) We have the equation below:

Find the value of

7) We have the equation below:

*y*.7) We have the equation below:

Find the value of

8) We have the equation below:

*x*.8) We have the equation below:

Find the value of

*y*.**Part 2**

1) We have the equation below:

Find the value of

2) We have the equation below:

*x*.2) We have the equation below:

Find the value of

3) We have the equation below:

*y*.3) We have the equation below:

Find the value of

4) We have the equation below:

*x*.4) We have the equation below:

Find the value of

5) We have the equation below:

*y*.5) We have the equation below:

Find the value of

6) We have the equation below:

*x*.6) We have the equation below:

Find the value of

*y*.