A) x<-1 B) x<1 C) x<-5 D) x<5
A) a < 12 B) a > 2 C) a > 2 D) a > -2
A) x > -2 B) x >= -2 C) x < -2 D) x > 1/2
- 4. Describe the position of point B.
A) 2.0 B) 0.1 C) 0.02 D) 0.2
- 5. Describe the position of point C.
A) 1.15 B) 1.4 C) 1.5 D) 0.5
- 6. In the figure above, name the points that have the coordinates (9;5)
A) I B) F C) K D) C
- 7. In the figure above, name the points that have the coordinates (-13;15)
A) B B) C C) N D) L
- 8. In the figure above, name the points that have the coordinates (14;14)
A) E B) B C) D D) A
A) x < 6 B) x > -4 C) x > 6 D) x < 4
A) m >= -7 B) m <= 7 C) m <= -7 D) m <= 0
- 11. If 9 is added to a number x, the result is greater than 17. Find the range of values of x.
A) x > 0 B) x < 8 C) x > 8 D) x > 9
- 12. Calculate the value of c.
A) 8 B) 7 C) 6 D) 5
- 13. Calculate the value of PS
A) 5 B) 7 C) 6 D) 8
- 14. Calculate the value of AD
A) 36 B) 49 C) 64 D) 25
- 15. Five times a whole number, x, is subtracted from 62. The result is less than 40. Find the three lowest values of x.
A) 5, 6, 7 B) 7, 8, 9 C) 2, 3, 4 D) 0, 1, 2
- 16. A book contains 192 pages. A boy reads x complete pages everyday. If he has not finished the book after 10 days, find the highest possible value of x.
A) 10 B) 19 C) 6 D) 12
- 17. Use the substitution method to solve a - 2b = 9, 2a + 3b = 4
A) a = 3, b= -2 B) a = 5, b= -2 C) a = 5, b= -1 D) a = 5, b= -4
- 18. Use the substitution method to solve 3x + 2y = 10, 4x - y = 6
A) x = 2, y =3 B) x = 2, y =2 C) x = 2, y =4 D) x = 3, y =4
- 19. Use the elimination method to solve 5x + 3y = 1, 2x + 3y= -5
A) x =2, y=-3 B) x =2, y=2 C) x =3, y=1 D) x =2, y=-2
- 20. Use the elimination method to solve 4x + 3y = 9, 2x + 5y= 15
A) x = 3, y =1 B) x = 0, y =1 C) x = 0, y =3 D) x = 0, y = -3
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