If 3x−y=12, what is the value of 8^x/2^y? ?

0  2019-05-01 by LoouisCuCkpartDeux

A. 212 B. 44 C. 82 D. The value cannot be determined from the information given.

21 comments

Downvoted

This is now an SAT math prep board

You got the PrEP right. Except we can't afford it and take our chances. As long as you don't get tested you can say you're clean.

Finally, some high-quality posts around here

I still can't figure out the answer.

Nigga, try to solve for X and solve for Y in the 1st equation, then plug those fucking numeric values in the 2nd equation.

Impressive, someone's going to corporate

d is the only correct answer

That never worked for me when I took the SAT the first time

I may or may not be a math teacher so if you’d like I can teach u stuff all over again lmao

I might need a....private lesson

Remember when they said we’d need this in life, but you already knew you weren’t going to get into engineering or anything related to mathematics as a career? I feel bad now. I never thought I’d be confronted with a question like this on the OnA sub.

Anyways, it’s 212

Can you show your work please?

If 3x-y=12 what is the value of 8x/2y

Sure. Use the property of powers as your base.

8x/2y = 23x/2y = 23x-y

There’s your answer, buddy.

Hahaha homeworks for faggots

Everybody point and laugh at this faggot for being smart

I'm all in on the mathematical trivia

You should ask u/OpieCakeStomp Joe. He has a 122 IQ.

I'd ask my favorite American analytic number theorist and professor at the California Institute of Technology, best known as the author of widely used mathematical textbooks but he died in 2016

74990+

Well, I tried to solve this on an electronic calculator, and now it's blinking
|74990+|
|:----:|
I hope you're happy, u/LoouisCuCkpartDeux

I'm still trying to figure it out using my ole noggin!