math algebra

math algebra

example :

Find the domain of the following equations.

1.y= 2x−3

√2.y= x−10

Graph the following equations by plotting points. 3. y = x
4. y = x2
5. y = √x

6. y=|x|

7. y = x3

8. y = 1x

Find the x and y intercepts of the following equations. 9. −2x+4y=12
10. x2 + y = 9
11. y=|x−5|−2

12. x = y2 − 1