If: y = x+6 and y = 2x
Then: x+6 = 2x
And: 6 = 2x-x => 6 = x
So: x = 6 and y = 12
It is (-1, 3).
(2,3)
{-1,-2}
x = 3, y = 3
X = 135 and y = 15 Solved by addition and substitution
-10
It is (-1, 3).
how do you use the substitution method for this problem 2x-3y=-2 4x+y=24
The list of choices you've provided doesn't include any solution.
(2,3)
A solvent plus a solute equals a solution.
It works out that x = 0 and y = 3
You'd need another equation to sub in
x = 1 and y = 2
(0,7)
2x-3y=13
[x + y = 6] has an infinite number of solutions.