IM for linear equations in two variables.docx

instructional material for discussing linear equations

1. Y = 3x + 6

2. X
2
+ Y
2
= a

3. Y = X
2
+ 3

4. Y = |X|

5. Y = 2
x

6. Y =
1
x

7. Y =
√x+2

8. Y = -3x + 4

9. 4x - 2y = 8

10. Y = 0.5x - 2