## cralls18 2 years ago y<-5/3x... dotted line.. is shading above or below?

1. hartnn

consider any point, say x = 3 ,y=0 does it satisfy the above equation ??

2. cralls18

yes.. because any whole number is more than the - slope

3. cralls18

below

4. cralls18

5. viniterranova

|dw:1356817393353:dw|

6. cralls18

thats not on my answer key :-/

7. viniterranova

This is for the first question the shaded area is below where you can find the zeros of the inequality.

8. hartnn

ok, for x-y >-4 consider origin, 0,0 0>-4 this is true, so, 0,0 lies in shade.

9. hartnn

so, shade will be below, did u get this ?

10. viniterranova

|dw:1356817638901:dw|

11. viniterranova

This the answer for the second one.

12. hartnn

@cralls18 , are u able to draw the shades by yourself ??

13. viniterranova

|dw:1356817866163:dw|

14. viniterranova

The is the "y" intercept. For the "x" intercept just make y=0 and solve the expression x-y>-4 algebracallly.

15. cralls18

thank u! :)

16. viniterranova

You are welcome.