Solving linear equations in two unknowns by substitution method Practice exercise 1

Course: Grade 8 mathematics - Algebra - Linear equations

Quiz Questions (30 questions)

Question 1

Given: 2g - h = 7, express h in terms of g.

Question 2

Given: 2g - h = 7, express h in terms of g. (1 mark)

Question 3

Given: 2g - h = 7, express h in terms of g. (1 mark)

Question 4

Given:2p + q = 12Express q in terms of p.

Question 5

Given: 2p + q = 12. Express q in terms of p. (1 mark)

Question 6

Given: 2p + q = 12. Express q in terms of p. (1 mark)

Question 7

Given:3a - b = 5Express b in terms of a.

Question 8

Given: 3a - b = 5. Express b in terms of a. (1 mark)

Question 9

Given: 3a - b = 5. Express b in terms of a. (1 mark)

Question 10

Given:4n - 3m = -2Express m in terms of n.

Question 11

Given: 4n - 3m = -2. Express m in terms of n. (1 mark)

Question 12

Given: 4n - 3m = -2. Express m in terms of n. (1 mark)

Question 13

Given:5c + 2d = 1Express d in terms of c.

Question 14

Given: 5c + 2d = 1. Express d in terms of c. (1 mark)

Question 15

Given: 5c + 2d = 1. Express d in terms of c. (1 mark)

Question 16

Given: 5p - r = 4, express r in terms of p.

Question 17

Given: 5p - r = 4, express r in terms of p. (1 mark)

Question 18

Given: 5p - r = 4, express r in terms of p. (1 mark)

Question 19

Given: d + 5f = 13, express d in terms of f.

Question 20

Given: d + 5f = 13, express d in terms of f. (1 mark)

Question 21

Given: d + 5f = 13, express d in terms of f. (1 mark)

Question 22

Given: m - 4n = 2, express m in terms of n.

Question 23

Given: m - 4n = 2, express m in terms of n. (1 mark)

Question 24

Given: m - 4n = 2, express m in terms of n. (1 mark)

Question 25

Given:t - 4u = 9Express t in terms of u.

Question 26

Given: t - 4u = 9. Express t in terms of u. (1 mark)

Question 27

Given: t - 4u = 9. Express t in terms of u. (1 mark)

Question 28

Given: x + 3y = -6, express x in terms of y.

Question 29

Given: x + 3y = -6, express x in terms of y. (1 mark)

Question 30

Given: x + 3y = -6, express x in terms of y. (1 mark)

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