## Notamathgenius 3 years ago Determine whether the graphs of the two equations are parallel perpendicular or neither. Explain

1. Notamathgenius

2x - 5y =0 $y + 3 = \frac{ 5 }{ 2 }$

2. Notamathgenius

The first one i think is Parallel

3. anonymous

They are perpendicular to each other

4. anonymous

The second one is parallel to the x axis

5. anonymous

While the first one is not paralle with either that y or x axis

6. Notamathgenius

|dw:1368727795124:dw|

7. anonymous

|dw:1368727803828:dw|

8. anonymous

|dw:1368727838672:dw|

9. anonymous

|dw:1368727857166:dw|

10. anonymous

The slanted on is the first one The straight one is the second one

11. Notamathgenius

So i got it right then? 1.Neither 2.Perpendicular

12. anonymous

are you sure the second equation isn't y+3 = (5/2)x ?

13. anonymous

No the fist one is perpendicular and the second one is parallel to the x axis

14. Notamathgenius

I did it exactly how it was written

15. anonymous

|dw:1368728047294:dw|

16. anonymous

if the second equation is y+3 = (5/2)x, then the two graphs are perpendicular to each other. If the second equation is y+3=5/2 then the two graphs are not related.

17. anonymous

|dw:1368728066640:dw|

18. Notamathgenius

Ok thank you :)