# Worksheet: Solving a System of Two Equations Using Matrices

In this worksheet, we will practice using matrices to solve a system of two linear equations.

**Q2: **

Use matrices to solve the following system of equations.

- A
- B
- C
- D
- E

**Q4: **

Express the given simultaneous equations as a matrix equation.

- A
- B
- C
- D
- E

**Q5: **

Express the given simultaneous equations as a matrix equation.

- A
- B
- C
- D
- E

**Q6: **

Express the given simultaneous equations as a matrix equation.

- A
- B
- C
- D
- E

**Q7: **

Express the given simultaneous equations as a matrix equation.

- A
- B
- C
- D
- E

Write down the inverse of the coefficient matrix.

- A
- B
- C
- D
- E

Multiply through by the inverse, on the left-hand side, to solve the matrix equation.

- A
- B
- C
- D
- E

**Q8: **

Use matrices to solve the following system of equations.

- A
- B
- C
- D
- E

**Q9: **

Use matrices to solve the following system of equations.

- A
- B
- C
- D
- E

**Q10: **

Use matrices to solve the following system of equations.

- A
- B
- C
- D
- E

**Q11: **

Use matrices to solve the system

- A ,
- B ,
- C ,
- D ,
- E ,