# algebra

Helpme solve this please i am really stuck

x+3y=8
x=4-3y

1. 👍 0
2. 👎 0
3. 👁 136
asked by anna
1. collect the like terms

1. 👍 0
2. 👎 0
posted by Jdawg
2. You cannot do that on a system of equations like this

1. 👍 0
2. 👎 0
posted by Anna
3. Try manipulating the equations so that all terms are on the left side. You may find that a solution does not exist.

1. 👍 0
2. 👎 0
posted by Marth
4. x+3y=8

x=4-3y

By substitution, you get:

(4 - 3y) + 3y = 8

Since the y-terms cancel out, there is no solution.

I hope this helps a little more.

1. 👍 0
2. 👎 0
posted by PsyDAG

## Similar Questions

1. ### algebra

Solve the following system of equation using the graphing method. Y = negative X Y = X + 9 Don't know what to do. Thank u if u can helpme.

asked by Josie on March 2, 2013
2. ### ALGEBRA 1!PLZ HELP!

Use the Substitution method to solve the system of equations. y - 2x = -5 3y - x = 5 Solve the first equation for y. y = 2x-5 Substitute that for y in the second equation and solve for x. Then use the value of x to substitute back

asked by SANDRO! on November 6, 2006
3. ### s.s

please helpme thank you

asked by sweety anu's sister on December 10, 2009
4. ### Pre-Calculus

"Given that f(x)=3x-4 g(x)=2x²+5 Find g(f(x))" Can you helpme out?

asked by Sonny on October 20, 2009
5. ### s.s (the middle ages) Grade 7

what's for vassal i didn't got that one please helpme

asked by anu on June 3, 2010
6. ### s.s

indus valley tools helpme please thanks

asked by sweety anu's sister on December 10, 2009
7. ### Math

I am stuck on a problem that has to do with the double angle formulas. I have to solve this: 4sinxcosx = 1. I tried using the formula 2sinu = 2sinucosu by substituting it in like this: 2(2sinxcosx)= 1 but then I am stuck

asked by kathleen on December 6, 2010
8. ### English

Is there a webpage that will helpme figure out how to write a topic sentence on my subject?

asked by Jessica on October 17, 2007
9. ### to Ms. Sue

the site you gave me didn't worked for me. tell me something about indus valley's food, tools, and farming? please helpme thanks

asked by sweety anu's sister on December 10, 2009
10. ### English

Hi I am student of 7th class My teacher gave me homework (write a paragrap on When i met a Ghost) please helpme

asked by kuldeep on June 22, 2011

More Similar Questions