## iheartfood Group Title PROblem inside!! :) one year ago one year ago

1. iheartfood Group Title

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2. iheartfood Group Title

A. y = 2 B. x = 2 C. y = -5 D. y = 2/5

3. Jusaquikie Group Title

take the limit as x approches infinity and negative infinity

4. iheartfood Group Title

idk how to

5. Jusaquikie Group Title

ok we are going to make all out x's infinity

6. Jusaquikie Group Title

then we get $2\infty /\infty+5$

7. Jusaquikie Group Title

the +5 is going to be meaning less next to infinity so we throw it away

8. iheartfood Group Title

kk so we end up with 2/5 ?

9. Jusaquikie Group Title

so we are left with $2\infty/\infty$ then we cancle the infinity cause it is on bith the top and bottom we are left with 2

10. Jusaquikie Group Title

try to think of infinity as a large number not a consept, how big is 5 compared to 1,000,000?

11. iheartfood Group Title

so I'm left with 2?

12. Jusaquikie Group Title

it is insignifigant, so we just throw it away, the 2 is actualy saying infinity+infinity so that is significant

13. Jusaquikie Group Title

so think of it as simplifying the fraction 2,000,000 / 1,000,000

14. Jusaquikie Group Title

we factor out the million for top and bottom and we are left with 2/1

15. iheartfood Group Title

so my answer is A. y = 2???

16. Jusaquikie Group Title

yes

17. iheartfood Group Title

kk thanks :)

18. iheartfood Group Title

kk thanks :)