Cramer's Rule and Determinants

Use Cramer's Rule to Solve the Following:
2x - 5z = 6
-3x + 4y - 2z = 26
-3x + y - 4z = 18

• (-6, 5, -3)
• (5, -6, 4)
• (5, -6, -3)
• (-2, 4, -2)

Tags

CCSS.HSA.REI.C.9

Use Cramer's Rule to solve the following:
-3x + y = 4
-5x + 2y - 4z = -3
-x - 4y - 6z = 11

• (2, -5, -3)
• (2, -4, -4)
• (2, -3, -5)
• (-3, -5, 2)

Tags

CCSS.HSA.REI.C.9

Solve using Cramer's Rule:
x - 3y - 5z = 7
-y - 4z = 11
-3x - y + 3z = 5

• (1, -5, -3)
• (-5, 1, -3)
• (2, 0, 3)
• (0, 2, 3)

Tags

CCSS.HSA.REI.C.9

Solve for x and y using CRAMER'S RULE
3x + 2y = 16
7x + y = 19

• (-2,5)
• (-2,-5)
• (2,-5)
• (2,5)

Tags

CCSS.HSA.REI.C.9

Solve for x and y.  Use Cramer's
2x − 3y = −1
 y = x − 1

• (-2,-3)
• (0,-1)
• (3,4)
• (4,3)

Tags

CCSS.HSA.REI.C.9

Use Cramer's Rule to Solve

• x=-3
  y=4
• x=-3
  y=5
• x=3
  y=-4
• x=2
  y=-5

Tags

CCSS.HSA.REI.C.9

Solve for x and y using Cramer's Rule
3x + 2y = 16
7x + y = 19

• (-2,5)
• (-2,-5)
• (2,-5)
• (2,5)

Tags

CCSS.HSA.REI.C.9

Solve using Cramer's Rule

• (-5,-6)
• (-6,3)
• (-5,0)
• (0,-5)

Tags

CCSS.HSA.REI.C.9

Use Cramer's Rule to Solve

• x=-3
  y=4
• x=-3
  y=5
• x=3
  y=-4
• x=2
  y=-5

Tags

CCSS.HSA.REI.C.9

Solve for x and y using Cramer's Rule
3x + 2y = 16
7x + y = 19

• (-2,5)
• (-2,-5)
• (2,-5)
• (2,5)

Tags

CCSS.HSA.REI.C.9