## Bookworm14 one year ago Could you please check my answer? Thanks! ~Bree :) I think it is A possibly?

1. Bookworm14

2. Bookworm14

@misty1212

3. misty1212

HI!!

4. misty1212

first divide by $$-2$$ to get $v^2=23$

5. misty1212

that makes $$v=\sqrt{23}$$ or $$v=-\sqrt{23}$$

6. misty1212

so no, not A

7. Bookworm14

Okay, my mind must've got scrambled! Thank You! :D ~Bree :)