## raebaby420 2 years ago Please Help Choose the correct graph for the following system of inequalities: x + y –5 4x – 5y > –15

1. raebaby420

2. SamuelAlden917

In order to graph the two systems of equalities you need to solve for y x+y<= -5 y<=x-5 4x-5y>-15 -5y>-4x-15 y<4/5x+3* *notice that the sign changes because you are dividing by a negative number Now you will be able to graph the two lines acting as though the signs <=, and < are equals signs however when it comes to drawing the lines to connect the dots, you need to make sure that the <= graph has a doted line and the < has a solid line. You then graph the two lines shading them based on their inequality

3. raebaby420

So... Which graph is it?

4. SamuelAlden917

What do you think?

5. raebaby420

Idk..

6. SamuelAlden917

Best educated guess?

7. aajugdar

xD

8. raebaby420

b?

9. SamuelAlden917

Correct. Good job!

10. raebaby420

@Nurali

11. raebaby420

12. aajugdar

not B

13. raebaby420

Then what is it?

14. SamuelAlden917

Yes. It is B.

15. aajugdar

both are y less than inequalities

16. raebaby420

ok so whats the damn answer?

17. aajugdar

consider with respect to y

18. SamuelAlden917
19. SamuelAlden917

Look at that.

20. aajugdar

so in A arnt the both regions below included?

21. aajugdar

where as in B the left side region is included

22. aajugdar

right?

23. SamuelAlden917

Fu.ck. I is A!

24. aajugdar

A it is :)

25. SamuelAlden917

Sorry!

26. raebaby420

Yes its A. Thank u very much @aajugdar

27. aajugdar

@SamuelAlden917 thats olryt dont forget to consider y inequality when its y< then region below is shaded when its y> region above is shaded

28. SamuelAlden917

@aajugdar thats what I did. I feel like an retricenow! Im so sorry @raebaby420

29. SamuelAlden917

*A.ss/

30. raebaby420

Whatever

31. SamuelAlden917

So sorry!