SOLUTION: Can you help me solve this step by step? y=5-4x 3x-2y=12

Algebra ->  Algebra  -> Coordinate Systems and Linear Equations -> SOLUTION: Can you help me solve this step by step? y=5-4x 3x-2y=12      Log On

Ad: You enter your algebra equation or inequality - Algebrator solves it step-by-step while providing clear explanations. Free on-line demo .
Ad: Algebra Solved!™: algebra software solves algebra homework problems with step-by-step help!
Ad: Algebrator™ solves your algebra problems and provides step-by-step explanations!

   

Question 359074: Can you help me solve this step by step?
y=5-4x
3x-2y=12
Answer by Fombitz(13828) About Me  (Show Source):
You can put this solution on YOUR website!
1.y=5-4x
2.+3x-2y=12
Substitute eq. 1 into eq. 2,
3x-2%285-4x%29=12
3x-10%2B8x=12
11x-10=12
11x=22
highlight%28x=2%29
Now use eq. 1,
y=5-4%282%29
y=5-8
highlight%28y=-3%29
.
.
.
Graphical verification.
.
.