Is this a Solution?
(0, -5) y= -6x + 5
x - y = 5
No - does not work for both equations
2x + y = 34
y = -2x + 34
y = 3x + 2
y = -2x -3
What is (-1, -1)
y = x + 3
y = 2x + 12
What is (-9, -6)
4x + y = -1
2x - y = -5
What is (-1,3)
(-1, -1) 3y = 6x + 3
y = -2x + 5
No - does not work for both equations
3x + 4y = 16
y = -3/4x +4
y = x - 3
y = -x - 1
What is (1, -2)
3x + y = 2
y = -4x
(-2, 8)
x + 2y = -1
x + y = 2
What is (5, -3)
(4, 6) y = 2x - 2
y = -1/2x + 8 Double Jeopardy!
Yes the solution makes both equations true
5x - y = -15
y = 5x + 15
y = -1/3x + 5
2x - 2y = -2
What is (3, 4)
x = y - 7
-y -2x = 8 Double Jeopardy!
What is (-5, 2)
x + y = 12
2x + 5y = 27
What is (11, 1)
(4, 1) x + 2y = 6
x - y = 3
Yes the solution makes both equations true
2x - 3y = -8
y = 2/3x + 8/3
y = -1/2x + 1
x + y = 0
What is (-2, 2)
x + y = -1
y = -2x + 3
What is (4, -5)
5x + 2y = -1
3x + 7y = 11
What is (-1,2)
(1 3/4, 7 1/4) x + y = 9
2y = 6x + 4
Yes the solution makes both equations true.
3x + 1/3y = 9
y = -9x + 27
-3x + y = -7
y = 3x + 2
What is no solution. The equations have the same slope = parallel lines
x = 7 - 2y
2x + y = 5
What is (1,3)
2x + 3y = 9
4x + 6y = 18
What is infinite solutions (same linear equation)