Lesson Worksheet: Solving Systems of Linear Equations Using Elimination

Q1:

Use the elimination method to solve the simultaneous equations

A and
B and
C and
D and
E and

Q2:

Use the elimination method to solve the simultaneous equations

A and
B and
C and
D and
E and

Q3:

Using elimination, solve the simultaneous equations

A
B
C
D
E

Q4:

Using elimination, solve the simultaneous equations

A
B
C
D
E

Q5:

By first multiplying the equations to make the coefficients of either or equal, use the elimination method to find and by solving the simultaneous equations

A and
B and
C and
D and
E and

Q6:

Use the elimination method to solve the given simultaneous equations.

A and
B and
C and
D and
E and

Q7:

Use the elimination method to solve the simultaneous equations

A and
B and
C and
D and
E and

Q8:

Using elimination, solve the simultaneous equations

A
B
C
D
E

Q9:

Using elimination, solve the simultaneous equations

A
B
C
D
E

Q10:

Using elimination, solve the simultaneous equations

A
B
C
D
E

Q11:

Use the elimination method to solve the simultaneous equations

A and
B and
C and
D and
E and

Q12:

Use the elimination method to solve the simultaneous equations

A and
B and
C and
D and
E and

Q13:

Using elimination, solve the simultaneous equations

A,
B,
C,
D,
E,

Q14:

Using elimination, solve the simultaneous equations

A,
B,
C,
D,
E,

Q15:

Using elimination, solve the simultaneous equations

A,
B,
C,
D,
E,

Q16:

Using elimination, solve the simultaneous equations

A,
B,
C,
D,
E,

Q17:

Use the elimination method to solve the simultaneous equations

A and
B and
C and
D and
E and

Q18:

Use the elimination method to solve the simultaneous equations

A and
B and
C and
D and
E and

Q19:

Using elimination, solve the simultaneous equations

A
B
C
D
E

Q20:

Use the elimination method to solve the simultaneous equations

A and
B and
C and
D and
E and

Q21:

Use the elimination method to solve the simultaneous equations

A and
B and
C and
D and
E and

Q22:

Use the elimination method to solve the simultaneous equations

A and
B and
C and
D and
E and

Q23:

is a triangle, where cm, cm, and the perimeter is 124 cm. Find the lengths of and giving the answers to the nearest centimeter.

A,
B,
C,
D,
E,

Q24:

A rectangular school hall has a perimeter of 54 m. Its length is 13 m greater than its width. Calculate the length and width of the hall.

ALength = 33 m, width = 20 m
BLength = 20 m, width = 20 m
CLength = 7 m, width = 20 m
DLength = 20 m, width = 7 m
ELength = 7 m, width = 7 m

Lesson Worksheet: Solving Systems of Linear Equations Using Elimination Mathematics • 8th Grade