The answer is - not are : (5, 1).
2x plus 3y
(3,3)
(2,7)
5x+3y
4.34684352143
-2x plus 3y equals 1
The equation for 3y + 3y = -1 is 3y + 3y = -1.
2x-11
How do you add 2x plus 3y equals 18 in 5x-y equals 11
2x + 3y = 17 3x + 4y = 24 (2x + 3x) + (3y + 4y) = (17 + 24) 5x + 7y = 41
3y + 4z + 12y = 3y -3y -3y ------------------------- 4z + 12y = 0 divide everything by 4 z + 3y = 0 -3y -3y z = -3y
x = 2.15 and y = 3.75