Solving System Using Inverse Matrices

Solve the system of equations: 

• ( -2, 3, -3)

• None of these

• ( -2, -3, 3)

• ( -3, 3, -2)

Solve the system.

• (5, -6, 3)

• (2, 3, -1)

• (-4, 2, 5)

• No Solution

Find the inverse.

• A

• B

• C

• D

Tags

CCSS.HSA.REI.C.9

Solve the system of equations: 

• ( -1, 6, 1)

• ( 1, 6, -1)

• None of these

• ( -6, -1, 1)

Solve the system of equations using an inverse matrix: 2x + 3y = 7 and 4x + y = 9.

• The solution is x = 2 and y = 1.

• The solution is x = 1 and y = 2.

• The solution is x = 3 and y = 1.

• The solution is x = 1 and y = 1.

Tags

CCSS.HSA.REI.C.9

• a

• b

• c

• d

Tags

CCSS.HSA.REI.C.9

• 
• 
• 
• 

Tags

CCSS.HSA.REI.C.9

Solve the system by inverting the coefficient matrix and using (A^-1)(x)=b. Type your answer in (x1, x2, x3) format.

Tags

CCSS.HSA.REI.C.9

Solve the system by inverting the coefficient matrix and using (A^-1)(x)=b. Enter your answer as (x1, x2) format.

Tags

CCSS.HSA.REI.C.9

Solve the matrix equation using inverse equations.

• A

• B

• C

• D

Tags

CCSS.HSA.REI.C.9