Solving Matrix Equations

• a

• b

• c

• d

• a

• b

• c

• d

• a

• b

• c

• d

• a

• b

• c

• d

• (-2, 6, -8)

• (-2, 4 , -3)

• (-4,0,-2)

• (0,3, 1)

• (3, 4 ,1)

• (1, 0 , 0)

• Infinite Solution  

Find the inverse.

• A

• B

• C

• D

Tags

CCSS.HSA.REI.C.9

Solve the system of equations to find the value of z.

• 4

• -4

• 2

• -2

Solve the system.

• (5, -6, 3)

• (2, 3, -1)

• (-4, 2, 5)

• No Solution

Solve the system and find the value of x - z.

• -4

• 8

• 14

• -14