Solving linear equations in two unknowns by elimination method Practice exercise1

Course: Grade 8 mathematics - Algebra - Linear equations

Quiz Questions (47 questions)

Question 1
Solve the following simultaneous equations by elimination method: 4x + y = 19 ..........(i) 3x − y = 9 ..........(ii)
Question 2
Solve the following simultaneous equations by elimination method:                 (1 mark) 4x + y = 19  3x − y = 9
Question 3
Solve the following simultaneous equations by elimination method:                 (1 mark) 4x + y = 19  3x − y = 9
Question 4
Solve the following simultaneous equations by elimination method: 4x + y = 19, 3x − y = 9               (1 mark)
Question 5
Solve the following simultaneous equations by elimination method: 4x + y = 19, 3x − y = 9               (1 mark)
Question 6
Solve the following simultaneous equations by elimination method: 4x + y = 19, 3x − y = 9               (1 mark)
Question 7
Solve the following simultaneous equations by elimination method: 4x + y = 19, 3x − y = 9  (1 mark)
Question 8
Solve the following simultaneous equations by elimination method: 2x + 3y = 13 ..........(i) 4x − 3y = 5 ..........(ii)
Question 9
Solve the following simultaneous equations by elimination method: 2x + 3y = 13, 4x − 3y = 5  (1 mark)
Question 10
Solve the following simultaneous equations by elimination method: 2x + 3y = 13, 4x − 3y = 5  (1 mark)
Question 11
Solve the following simultaneous equations by elimination method: 2x + 3y = 13, 4x − 3y = 5  (1 mark)
Question 12
Solve the following simultaneous equations by elimination method: 3x + 2y = 16 ..........(i) 5x − 2y = 12 ..........(ii)
Question 13
Solve the following simultaneous equations by elimination method: 3x + 2y = 16, 5x − 2y = 12   (1 mark)
Question 14
Solve the following simultaneous equations by elimination method: 3x + 2y = 16, 5x − 2y = 12   (1 mark)
Question 15
Solve the following simultaneous equations by elimination method: 3x + 2y = 16, 5x − 2y = 12   (1 mark)
Question 16
Solve the following simultaneous equations by elimination method: 5x + 4y = 33 ..........(i) 3x − 4y = 7 ..........(ii)
Question 17
Solve the following simultaneous equations by elimination method: 5x + 4y = 33, 3x − 4y = 7  (1 mark)
Question 18
Solve the following simultaneous equations by elimination method: 5x + 4y = 33, 3x − 4y = 7  (1 mark)
Question 19
Solve the following simultaneous equations by elimination method: 5x + 4y = 33, 3x − 4y = 7  (1 mark)
Question 20
Solve the following simultaneous equations by elimination method: x + 2y = 11 ..........(i) 3x − 2y = 9 ..........(ii)
Question 21
Solve the following simultaneous equations by elimination method: x + 2y = 11, 3x − 2y = 9  (1 mark)
Question 22
Solve the following simultaneous equations by elimination method: x + 2y = 11, 3x − 2y = 9  (1 mark)
Question 23
Solve the following simultaneous equations by elimination method: x + 2y = 11, 3x − 2y = 9  (1 mark)
Question 24
Solve the following simultaneous equations by elimination method: x + 2y = 11, 3x − 2y = 9  (1 mark)
Question 25
Solve the following simultaneous equations by elimination method: 4x + 3y = 22 ..........(i) 6x − 9y = 6 ..........(ii)
Question 26
Solve the following simultaneous equations by elimination method: 4x + 3y = 22, 6x − 9y = 6  (1 mark)
Question 27
Solve the following simultaneous equations by elimination method: 4x + 3y = 22, 6x − 9y = 6  (1 mark)
Question 28
Solve the following simultaneous equations by elimination method: 4x + 3y = 22, 6x − 9y = 6  (1 mark)
Question 29
Solve the following simultaneous equations by elimination method: 4x + 3y = 22, 6x − 9y = 6  (1 mark)
Question 30
Solve the following simultaneous equations by elimination method: 4x + 3y = 22, 6x − 9y = 6  (1 mark)
Question 31
Solve the following simultaneous equations by elimination method: 5x + 2y = 19 ..........(i) 3x − 2y = 5 ..........(ii)
Question 32
Solve the following simultaneous equations by elimination method: 5x + 2y = 19, 3x − 2y = 5  (1 mark)
Question 33
Solve the following simultaneous equations by elimination method: 5x + 2y = 19, 3x − 2y = 5  (1 mark)
Question 34
Solve the following simultaneous equations by elimination method: 5x + 2y = 19, 3x − 2y = 5  (1 mark)
Question 35
Solve the following simultaneous equations by elimination method: 5x + 4y = 33 ..........(i) 2x − 4y = 2 ..........(ii)
Question 36
Solve the following simultaneous equations by elimination method: 5x + 4y = 33, 2x − 4y = 2   (1 mark)
Question 37
Solve the following simultaneous equations by elimination method: 5x + 4y = 33, 2x − 4y = 2   (1 mark)
Question 38
Solve the following simultaneous equations by elimination method: 5x + 4y = 33, 2x − 4y = 2   (1 mark)
Question 39
Solve the following simultaneous equations by elimination method: 5x + 4y = 33, 2x − 4y = 2   (1 mark)
Question 40
Solve the following simultaneous equations by elimination method: 6x + 4y = 22 ..........(i) 9x − 2y = 13 ..........(ii)
Question 41
Solve the following simultaneous equations by elimination method: 6x + 4y = 22, 9x − 2y = 13  (1 mark)
Question 42
Solve the following simultaneous equations by elimination method: 6x + 4y = 22, 9x − 2y = 13  (1 mark)
Question 43
Solve the following simultaneous equations by elimination method: 6x + 4y = 22, 9x − 2y = 13  (1 mark)
Question 44
Solve the following simultaneous equations by elimination method: 7x + 2y = 23 ..........(i) 3x − 4y = 5 ..........(ii)
Question 45
Solve the following simultaneous equations by elimination method: 7x + 2y = 23, 3x − 4y = 5   (1 mark)
Question 46
Solve the following simultaneous equations by elimination method: 7x + 2y = 23, 3x − 4y = 5   (1 mark)
Question 47
Solve the following simultaneous equations by elimination method: 7x + 2y = 23, 3x − 4y = 5   (1 mark)

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