SOLUTION: 1/3 x + 1/5 y = 7, 1/6 x - 2/5 y = -4
Algebra
->
Expressions-with-variables
-> SOLUTION: 1/3 x + 1/5 y = 7, 1/6 x - 2/5 y = -4
Log On
Algebra: Expressions involving variables, substitution
Section
Solvers
Solvers
Lessons
Lessons
Answers archive
Answers
Click here to see ALL problems on Expressions-with-variables
Question 764793
:
1/3 x + 1/5 y = 7,
1/6 x - 2/5 y = -4
Answer by
Alan3354(69443)
(
Show Source
):
You can
put this solution on YOUR website!
1/3 x + 1/5 y = 7,
1/6 x - 2/5 y = -4
-------------
I would multiply the 1st eqn by 2, then add.