1) Which of the following is not a linear equation in one variable? a) 33z+5 = 0 b) 33x+5 = 0 c) 33(x+y) = 0 d) 33y+5 = 0 2) The solution of 2x-3=7 is: a) 5 b) 7 3) The solution of 2y + 9 = 4 is: a) -5/2 b) 5/2 4) The solution of y/5 = 10 is: a) 50 b) 35 c) 25 5) What should be added to -7/3 to get 3/7? a) 21/58 b) 58/21 6) The perimeter of the rectangle is 20cm. If the length of the rectangle is 6cm, then its breadth will be: a) 4 cm b) 6 cm 7) The age of the father is three times the age of the son. If the age of the son is 15 years old, then the age of the father is: a) 50 years b) 45 years 8) The difference between two whole numbers is 66. The ratio of the two numbers is 2: 5. The two numbers are: a) 110 and 44 b) 110 and 40 9) Three consecutive integers add up to 51. The integers are: a) 18,19,20 b) 16,17,18 10) The solution for 3m = 5m – (8/5) is: a) 4/5 b) 4/6 11) The degree of x2 – 5x + 2 = x3 is: a) 3 b) 2 12) The degree of equation x2 – 9 = 2x2 is: a) 2 b) 3 13) What is the value of x if x + 9 = 12? a) 2 b) 3 14) If a number is divided by 8 it gives 6 as the value. Find the number. a) 48 b) 30 15) Solve 2x + 9 = 4. a) 2/6 b) -5/2

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