Ch. 15 Practice Set 2 pages 514-515 #33-46

33. Which of the following inequalities represents that x is less than t and t is less than or equal to  $\frac{1}{2}$   of y ? 

•  $x<t\le\frac{y}{2}$  

•  $x>t\ge\frac{y}{2}$  

•  $x<t<\frac{y}{2}$  

•  $x<2t<y$  

34. Which of the following inequalities is equivalent to
8x < 96 ? 

•  $x<8$  

•  $x<12$  

•  $x<96$  

•  $x>8$  

35. Which of the following inequalities is equivalent to $x−10<−2$ ? 

•  $x<-20$  

•  $x<-12$  

•  $x<-2$  

•  $x<8$  

36. Which of the following inequalities is equivalent to  $−15x>75$  ?

•  $x<-15$  

•  $x<-5$  

•  $x<-2$  

•  $x<8$  

37. Which of the following inequalities is equivalent to  $−x>−17$  ?

•  $x<-17$  

•  $x>-17$  

•  $x<17$  

•  $x>17$  

38. Which of the following inequalities is equivalent to  $−7x<−63$  ?

•  $x<-9$  

•  $x>-9$  

•  $x<9$  

•  $x>9$  

39. Which of the following inequalities is equivalent to  $\frac{7x}{4}<14$  ?

•  $x<2$  

•  $x<\frac{7}{2}$  

•  $x<8$  

• s $x<56$  

40. Which of the following inequalities is equivalent to
 $-\frac{x}{3}>7$  ?

•  $x<-21$  

•  $x<-7$  

•  $x<-\frac{7}{3}$  

•  $x>-21$  

41. If $4<x<14$  , what is the range for  $−x−4$   ?

•  $−8>−x−4>−14$  

•  $−8>−x−4>−18$  

•  $−8<−x−4<−18$  

•  $−4>−x−4>−14$  

42. If  $−2<x<4$  , what is the range for  $3x−2$  ?

•  $−8<3x−2<10$  

•  $−8<3x−2<12$  

•  $−6<3x−2<10$  

•  $−6<3x−2<12$