Question 1 of 20 5.0 Points Solve the following radical equation:  √(x-3) + 5 = x [removed]  A. {2} [removed]  B. {5} [removed]  C. {9} [removed]  D. {7} Question 2 of 20 5.0 Points Solve: 5 y  + 4  +  11 y 2  +  y  - 12  =  7 y  - 3 [removed]  A. 16 [removed]  B. -16 [removed]  C. 2 [removed]  D. -2 Question 3 of 20 5.0 Points Solve the following quadratic equation:  (x + 3) 2  + 25 = 0 [removed]  A. {-4 - 6i, -1 + 4i} [removed]  B. {-4 - 6i, -2 + 5i} [removed]  C. {-3 - 5i, -3 + 5i} [removed]  D. {-6 - 5i, -2 + 4i} Question 4 of 20 5.0 Points Solve the following linear equation:  7(x - 2) = 4(x + 1) - 21 [removed]  A. x = 0 [removed]  B. x = -1 [removed]  C. x = -3 [removed]  D. x = 3 Question 5 of 20 5.0 Points Solve the following quadratic equation:  6x 2  + 3x - 30 = 0 [removed]  A. {1/2,2} [removed]  B. {1/2,7/5} [removed]  C. {3,-5/2} [removed]  D. {-1/3,5} Question 6 of 20 5.0 Points Solve the following linear equation:  -10 - 3(2x + 1) - 8x - 1 = 0 [removed]  A. x = -2 [removed]  B. x = 4 [removed]  C. x = -1 [removed]  D. x = -2 Question 7 of 20 5.0 Points Solve the following linear equation:  2x - 3 4  =  x -4 2  -  x + 1 4 [removed]  A. 2 [removed]  B. 3 [removed]  C. -6 [removed]  D. -8 Question 8 of 20 5.0 Points The x coordinate of a y coordinate point where a graph crosses the y axis is: [removed]  A. This answer cannot be determined. [removed]  B. -1. [removed]  C. X 2 . [removed]  D. 0. Question 9 of 20 5.0 Points Solve the system of linear inequalities by graphing.  3x + 4y ≤ 12  x ≥ 3 [removed]  A.  [removed]  B.  [removed]  C.  [removed]  D.  Reset Selection Question 10 of 20 5.0 Points Solve the following linear inequality:  x/6 + 1/8 ≤ x/2 - 3/4 [removed]  A. [21/8, ∞) [removed]  B. [12/3, -∞) [removed]  C. [4,-∞) [removed]  D. (-∞, ∞) Question 11 of 20 5.0 Points Solve the system of linear inequalities by graphing.  3x + 4y ≤ 12  x + 3y ≤ 6  x ≥ 0  y ≥ 0 [removed]  A.  [removed]  B.  [removed]  C.  [removed]  D.  Reset Selection Question 12 of 20 5.0 Points Solve the following linear inequality: 3(x + 4) ≥ 5x – 123 [removed]  A. [-7,∞) [removed]  B. (-∞, 13/2] [removed]  C. (-∞, 12] [removed]  D. None of the above Question 13 of 20 5.0 Points Solve the following linear inequality: -3  ≤  2x + 5 3  <  6 [removed]  A. [-7, 13/2) [removed]  B. [-12, 7/2) [removed]  C. [-3, 8/3) [removed]  D. [3, 6/5) Question 14 of 20 5.0 Points Solve the system of linear inequalities by graphing.  x – 2y ≥ 4  x ≤ 4 [removed]  A.  [removed]  B.  [removed]  C.  [removed]  D.  Reset Selection Question 15 of 20 5.0 Points Solve. Write the solution in interval notation.  |x + 4| ≤ 6 [removed]  A. (–∞, –10) ∪ (2, ∞) [removed]  B. (–∞, –10] ∪ [2, ∞) [removed]  C. (–10, 2) [removed]  D. [–10, 2] Question 16 of 20 5.0 Points Solve the following equation involving absolute value:  -3│4x - 7│+ 15 = 0 [removed.

1. Question 1 of 20
5.0 Points
Solve the following radical equation:
√(x-3) + 5 = x
[removed]
A. {2}
[removed]
B. {5}
[removed]
C. {9}
[removed]
D. {7}
Question 2 of 20
5.0 Points
Solve:
5
y
+ 4
+
11
y
2
+
y
- 12
=
7
y

2. - 3
[removed]
A. 16
[removed]
B. -16
[removed]
C. 2
[removed]
D. -2
Question 3 of 20
5.0 Points
Solve the following quadratic equation:
(x + 3)
2
+ 25 = 0
[removed]
A. {-4 - 6i, -1 + 4i}
[removed]
B. {-4 - 6i, -2 + 5i}
[removed]
C. {-3 - 5i, -3 + 5i}

3. [removed]
D. {-6 - 5i, -2 + 4i}
Question 4 of 20
5.0 Points
Solve the following linear equation:
7(x - 2) = 4(x + 1) - 21
[removed]
A. x = 0
[removed]
B. x = -1
[removed]
C. x = -3
[removed]
D. x = 3
Question 5 of 20
5.0 Points
Solve the following quadratic equation:
6x
2
+ 3x - 30 = 0
[removed]

4. A. {1/2,2}
[removed]
B. {1/2,7/5}
[removed]
C. {3,-5/2}
[removed]
D. {-1/3,5}
Question 6 of 20
5.0 Points
Solve the following linear equation:
-10 - 3(2x + 1) - 8x - 1 = 0
[removed]
A. x = -2
[removed]
B. x = 4
[removed]
C. x = -1
[removed]
D. x = -2
Question 7 of 20
5.0 Points
Solve the following linear equation:
2x - 3
4
=

5. x -4
2
-
x + 1
4
[removed]
A. 2
[removed]
B. 3
[removed]
C. -6
[removed]
D. -8
Question 8 of 20
5.0 Points
The x coordinate of a y coordinate point where a graph crosses
the y axis is:
[removed]
A. This answer cannot be determined.
[removed]
B. -1.
[removed]
C. X
2
.

6. [removed]
D. 0.
Question 9 of 20
5.0 Points
Solve the system of linear inequalities by graphing.
3x + 4y ≤ 12
x ≥ 3
[removed]
A.
[removed]
B.
[removed]
C.
[removed]
D.
Reset Selection
Question 10 of 20
5.0 Points
Solve the following linear inequality:
x/6 + 1/8 ≤ x/2 - 3/4
[removed]
A. [21/8, ∞)
[removed]

7. B. [12/3, -∞)
[removed]
C. [4,-∞)
[removed]
D. (-∞, ∞)
Question 11 of 20
5.0 Points
Solve the system of linear inequalities by graphing.
3x + 4y ≤ 12
x + 3y ≤ 6
x ≥ 0
y ≥ 0
[removed]
A.
[removed]
B.
[removed]
C.
[removed]
D.
Reset Selection
Question 12 of 20
5.0 Points

8. Solve the following linear inequality:
3(x + 4) ≥ 5x – 123
[removed]
A. [-7,∞)
[removed]
B. (-∞, 13/2]
[removed]
C. (-∞, 12]
[removed]
D. None of the above
Question 13 of 20
5.0 Points
Solve the following linear inequality:
-3
≤
2x + 5
3
<
6
[removed]
A. [-7, 13/2)
[removed]
B. [-12, 7/2)

9. [removed]
C. [-3, 8/3)
[removed]
D. [3, 6/5)
Question 14 of 20
5.0 Points
Solve the system of linear inequalities by graphing.
x – 2y ≥ 4
x ≤ 4
[removed]
A.
[removed]
B.
[removed]
C.
[removed]
D.
Reset Selection
Question 15 of 20
5.0 Points
Solve. Write the solution in interval notation.
|x + 4| ≤ 6

10. [removed]
A. (–∞, –10)
∪
(2, ∞)
[removed]
B. (–∞, –10]
∪
[2, ∞)
[removed]
C. (–10, 2)
[removed]
D. [–10, 2]
Question 16 of 20
5.0 Points
Solve the following equation involving absolute value:
-3│4x - 7│+ 15 = 0
[removed]
A. {2/3, 3}
[removed]
B. {1/4, 6}
[removed]
C. {1/2, 3}
[removed]
D. {1/5, 3}

11. Question 17 of 20
5.0 Points
Solve the following formula for the specified variable:
V = 1/3 lwh for h
[removed]
A. h = 3V/lw
[removed]
B. h = 5V/lw
[removed]
C. h = 2V/ w
[removed]
D. h = 7V/lw
Question 18 of 20
5.0 Points
Solve the following quadratic equation:
(3x - 1)
2
= 75
[removed]
A.
{1-5√3}
3
,
{1+5√3}
3

12. [removed]
B.
{1-6√3}
2
,
{1+6√3}
2
[removed]
C.
{1-4√7}
4
,
{1+2√3}
4
[removed]
D.
{1-3√2}
3
,
{1+3√2}
3
Question 19 of 20
5.0 Points
Solve the system of linear inequalities by graphing.
x + 2y ≤ 3
2x – 3y ≤ 6
[removed]
A.

13. [removed]
B.
[removed]
C.
[removed]
D.
Reset Selection
Question 20 of 20
5.0 Points
Solve the following absolute value inequality:
│3x + 2│ ≥ 3
[removed]
A. (-∞, -5/3]
∪
[1/3, ∞)
[removed]
B. (-∞, -6/7]
∪
[5/6, ∞)
[removed]
C. (-∞, -4/7]
∪
[1/2, ∞)
[removed]
D. (∞, -6/7]
∪
[1/3, ∞)