Home

       CPT TEST # 2

            Select the correct answer on each question and click the End Test button to finish.

 

 1. Write the fraction in lowest term 

x2 - 12x + 20

 3x2 - 30x

A

 3x - 2

B

 x -10

C

 x - 2

D

 3x
x + 2 3x 3x x - 2

2. Given that  x =  |- 8 - 2 |,   y = - | 7 |,  z = - | - 2 + 6 | - 4 ,  and  w = -( | - 6 | )  then
A  x < y         B y > z         C z > y        D   y = w

3. Find the product:  2(x - 5)(2x +2 )
A  2x2 - 8x - 10      B  4x2 - 16x - 20      C  4x2 + 12x - 10      D  2x2 - 16x + 20

4. Find the product and write the answer in lowest terms.
x3y 

 x

  22y2z
2yz2x 11y

A

 x2y

B

 y2x

C

 11x2

D

 2x2
z z zy z
5. If  y = x3 - ( 3x2 + 2x ) + 10 , find the value of  y when x = -3
A-50       B16       C-38       D4       

6. One of the factors of  4x2 -12x + 9  is:
A2x - 3       B2x + 3       C4x + 3       D4x - 3

7. Subtract the following polynomials: (2x7 + 3x6 - 2x8 +12) - (12 - 3x8 - 2x6 + 2x7)
A- 5x8  + 4x7+ x6 + 24
B- 5x8  +  5x6  
C3x8 - 5x6 + 24
Dx8 + 5x6 

8. Add the following fractions:  
5 + 4x
3x 3
A 5

B

 4x2 - 5

C

 4x2 + 5

D

 4x2 + 5x
4 3x 3x 3

9. Simplify
 x - 9
x
56
2 - x -3
x
A x + 3

B

 x +3

C

 x - 3

D

 x2- 9
2 3

10. Solve the following equation:  5 + 2x =  6 - 5x  
A  

1

B 

 11

C 1

D 7

7

 3

11.  Which equation could be used to solve the following problem? (Let w =the with)
The width of a rectangular boxes is 5 inches more than its length. The area of the boxes is 14 square inches.
Find the width of the boxes.
Aw + 5 = 14    B 5w  = 14    C 5w -14 = w2     D w2 - 5w  = 14       

12. If x = 3  then:
A  x2 + 3x  = -18     B 4x2 - 16 = 5x + 5     C 2x2 + 3 = 6x      D 4x2 + 3  = 5x  

13. Solve the following system of linear equation.
      3x + y  = 24
      x + 2y   =  3
A  (3, 15)        B (5, 1 )      C (-3, 9)       D (9, -3)

14. Solve the following system of linear equation.
      x + 5 = 2y - 6
    2y - x  = 3x + 2
A  (-3, 7)        B (3, -7 )      C (3, 7)       D (-3, -7)
15. Simplify:    
   
 A  -0.25x2        B 0.25x2      C 0.25x       D  -0.5x

16.  if  x + 2 > 5 + 2x  then:
A  x > 3        B x < 3      C x > -3       D x < -3

17.  if  3 + 2x > x -1  then:
A  x > - 4        B x < 4      C x > 4       D x < - 4

18. if  L(ZM - 1) + C  = CZM    then C=
A  L - ZM        B ZM - L      C L       D  -L

19. Choose the linear equation corresponding with the following graph 


  
A y + 2x = 3
B y - 2x  - 3 = 0
C y = 2x - 3
D y - 2x = - 3
20.  Which of the following equations have 1 and 2 as a solution
A  x2 + 3x = 0        B x2 + 3x = - 2       C x2 - 3x = -2       Dx2 - 3x = 2