Science

Math

Humanities

... and beyond

Socratic Meta
Featured Answers

Topics

How do you solve $x + 3 y = 6$ $x + 3y = 6$ and $2 x + y = 4$ $2 x + y = 4$ using substitution?

1 Answer

May 27, 2016

$x = \frac{6}{5} and y = \frac{8}{5}$ $x=6/5 " and " y=8/5$

Explanation:

Related questions

How do you solve systems of equations using the substitution method?
How do you check your solutions to a systems of equations using the substitution method?
When is the substitution method easier to use?
How do you know if a solution is "no solution" or "infinite" when using the substitution method?
How do you solve $y = - 6 x - 3$ $y=-6x-3$ and $y = 3$ $y=3$ using the substitution method?
How do you solve $12 y - 3 x = - 1$ $12y-3x=-1$ and $x - 4 y = 1$ $x-4y=1$ using the substitution method?
Which method do you use to solve the system of equations $y = \frac{1}{4} x - 14$ $y=1/4x-14$ and $y = \frac{19}{8} x + 7$ $y=19/8x+7$ ?
What are the 2 numbers if the sum is 70 and they differ by 11?
How do you solve $x + y = 5$ $x+y=5$ and $3 x + y = 15$ $3x+y=15$ using the substitution method?
What is the point of intersection of the lines $x + 2 y = 4$ $x+2y=4$ and $- x - 3 y = - 7$ $-x-3y=-7$ ?

See all questions in Systems Using Substitution

Impact of this question

2928 views around the world

You can reuse this answer
Creative Commons License