Substitution
Solve for y by substitution. Write in ordered pair form. (x,y)
x= -2
x + 3y = 4
(-2,2)
Solve for y by substitution. Write in ordered pair form. (x,y)
y= 2x
-6x + 3y = 16
0x=16
No solution-Undefined
Solve by Elimination. Write in ordered pair form. (x,y)
3x - 4y = 10
1x + 4y= -2
(2,-1)
Solve by Elimination. Write in ordered pair form. (x,y)
2x + 2y = -2
3x - 2y = 12
(2,-3)
Solve for x by substitution. Write in ordered pair form. (x,y)
y= 5
-3x + 4y = 8
(4,5)
Solve by substitution. Write in ordered pair form. (x,y)
y= 2x -7
4x + 3y = 9
Solve by Elimination. Write in ordered pair form. (x,y)
2x + 9y = 25
-4x - 9y= -23
(-1,3)
Solve by Elimination. Write in ordered pair form. (x,y)
-4x - 2y= -12
4x + 8y= -24
(6,-6)
Solve for x by substitution. Write in ordered pair form. (x,y)
y= -6
3x - 6y = 30
(-2,-6)
Solve by substitution. Write in ordered pair form. (x,y)
y= x - 4
-4x - 6y = -16
(4,0)
Solve by Elimination. Write in ordered pair form. (x,y)
-3x - 3y = 12
-9x + 3y = -24
(1,-5)
Solve by Elimination. Write in ordered pair form. (x,y)
8x + y = -16
3x - y = 5
(-1,-8)
Solve by substitution. Write in ordered pair form. (x,y)
y= -3x
4x - 2y = -20
(-2,6)
Solve for x by substitution. Write in ordered pair form. (x,y)
y= 5x - 7
-3x - 2y = -12
(2,3)
Solve by Elimination. Write in ordered pair form. (x,y)
3x - 4y = 10
1x + 4y = -2
(2,-1)
Solve by Elimination. Write in ordered pair form. (x,y)
16x - 10y = 10
-16x - 12y= 12
(0,-1)