Worksheet: Systems of Linear Equations in Matrix Notation

Q1:

Express the following set of simultaneous equations as a matrix equation:

• A
• B
• C
• D
• E

Q2:

Express the set of simultaneous equations as a matrix equation.

• A
• B
• C
• D
• E

Q3:

Write down the set of simultaneous equations that could be solved using the matrix equation .

• A , ,
• B , ,
• C , ,
• D , ,
• E , ,

Q4:

Find the matrix such that

• A
• B
• C
• D
• E

Q5:

Express the simultaneous equations as a matrix equation.

• A
• B
• C
• D
• E

Q6:

Write in the form where is a matrix.

• A
• B
• C
• D
• E

Q7:

Which of the following shows the set of simultaneous equations that could be solved using the matrix equation

• A
• B
• C
• D
• E

Q8:

Which of the following shows the set of simultaneous equations that could be solved using the given matrix equation?

• A
• B
• C
• D
• E

Q9:

Express the simultaneous equations as a matrix equation.

• A
• B
• C
• D
• E

Q10:

Write in the form where is a matrix.

• A
• B
• C
• D
• E

Q11:

Write down the set of simultaneous equations that could be solved using the given matrix equation.

• A
• B
• C
• D
• E

Q12:

Express the following system of equations in matrix form.

• A
• B
• C
• D