Thursday

September 18, 2014

September 18, 2014

Posted by **Kelley** on Sunday, December 20, 2009 at 7:16pm.

7x-3y=19

I am told that my answer is

wrong, can you help me

(1.24, -3.44)

- Stumped, Math -
**GuruBlue**, Sunday, December 20, 2009 at 7:17pmStumped is not a school subject.

- Stumped -
**bobpursley**, Sunday, December 20, 2009 at 7:57pmDidn't I do this before?

15x+15y=-33

35x-15y=95

adding

50x=62

x= 1.24

then

7*1.24-3y=19

-3.44=y

**Answer this Question**

**Related Questions**

Biology!!! - The female mosquito is an effective vector for malaria. What makes ...

math - i got the following wrong, but don't know what I did wrong- die rolled 30...

math - 5x+5y=-11 7x-3y=19 I am told that my answer is wrong, can you help me (1...

math - I was given a problem 9x --- 15x I was told to simplify, I got 3y -- 5 I ...

algebra - Solve for s in this equation. Depreciation. D=C-s/n This is my answer ...

Algergra - I am stumped! I have been working on these problems for the longest ...

Physics - In the Bohr model of the hydrogen atom, the speed of the electron is ...

stat - ok there was a question that my teacher told me i got wrong the question ...

math - 3+2*3 to 4th power*5. my answer is 2025. I was told i was wrong, please ...

Chemistry - Need help solving this problem. A 0.188g sample of unknown metal, X...