**Part 1**

**Part 2**

1)

a)

b) Point of intersection: (3, 2)

2)

a)

2)

a)

b) Point of intersection: (-5, 4.5)

Red:

Blue:

Green:

Orange:

Purple:

Black:

Part 3Part 3

Red:

*y*= 4Blue:

*x*= 1Green:

*y*= -2Orange:

*x*= 3.5Purple:

*y*= -0.5Black:

*x*= -2*There is no working for this quiz.*

**Questions**

*Click here for a printable version of the graphs for this quiz.*

**Part 1**

Plot the following points on the graph.

1)

*y*= 3

2)

*y*= -4

3)

*x*= 2

4)

*x*= 6

5)

*x*= -1

6)

*y*= 1.5

7)

*x*= -3.5

**Part 2**

1)

a) Sketch the lines

*x*= 3 and

*y*= 2. Use the graph below.

b) Find the point of intersection between the two lines

2)

a) Sketch the lines of

b) Find the point of intersection between the two lines

a) Sketch the lines of

*x*= -5 and*y*= 4.5. Use the graph below.b) Find the point of intersection between the two lines

**Part 3**

There are 6 lines on the graph below.

What are the equations for each of the lines?

Red:

Blue:

Green:

Orange:

Purple:

Black:

Red:

Blue:

Green:

Orange:

Purple:

Black: