Posted by **amy** on Friday, January 11, 2008 at 9:47pm.

can someone check my answer

Graph by first solving for y.

x + 2y = 8

x-x+2y=8-x

2y=8-x

2y/2=8/2-x

y=4-x

y=4-x/2

y=4-1/2x

- math -
**Damon**, Friday, January 11, 2008 at 9:49pm
I am having some trouble following this since I see nothing.

- math -
**amy**, Friday, January 11, 2008 at 9:56pm
x+2y=8

x-x+2y=8-x

2y=8-x

2y/2=8/2-x

y=4-x

y=4-x/2

y=4-1/2x

- math -
**Damon**, Saturday, January 12, 2008 at 4:30am
x+2y=8

x-x+2y=8-x

2y=8-x

2y/2=8/2-x WHOA! divide that x by 2 as well!!

y=4-x

y=4-x/2 Yes, here you caught up but the 2 lines above are wrong because should be x/2

y=4-1/2x

## Answer This Question

## Related Questions

- Math-due today, need a check - Please help me with this, below is a question I ...
- algebra,math - can someone correct these. and help me DIrections:Factor (3) 4x^2...
- Math/Algebra - Please help me with this, below is a question I have to answer…...
- Algebra II repost- please check - I posted these a little while ago but this ...
- math - What is the line of thought or sequence of thought for solving simple ...
- Algebra2 - i was wondering if someone could check the answer i got for this math...
- math. can someone do this for me please.... - * Consider the functions f(x)=1/x...
- Math - Can someone correct it Evaluate the following expressions numbers 3-4 3...
- math - 9. solve |4x + 3| = 9 + 2x and check for extraneous solutions. the first ...
- solving exponential equations graphically - e^(3-2x) = 4 How do I solve this ...

More Related Questions