WorksheetsTest #1 - Algebra 2
Total questions: 25
Worksheet time: 5hrs 5mins
Name
Class
Date
1.
∣ 2x + 9 ∣ = 15
a)
x = 3
b)
x = 3
x = -6
x = -6
c)
x = 3
x = -12
x = -12
d)
x = 6
x = -12
x = -12
2.
−2|−2r − 4| = -12
a)
x = 5 and x = 1
b)
x = -5 and x = -1
c)
x = -5 and x = 1
d)
No Solution
3.
3| −8x| + 8 = 80
a)
x = -7/3
x = 7/3
b)
x = -3
x = 3
c)
x = 11/3
x = -11/3
d)
No Solution
4.
-|−2r − 1| = 11
a)
x = -6
x = 5
b)
x = 5
x = -6
c)
x = -6
d)
No Solution
5.
What inequality does the number line graph represent?
a)
-x + 5 ≥ 9
b)
2x - 3 > 5
c)
-x + 3 ≤ 7
d)
-2x + 6 > -2
6.
Solve
a)
x ≤ 12
b)
x ≥ 12
c)
x ≥ 14
d)
x ≥ 23
7.
Solve
-2(x + 2) < 14
(a)
8.
-4(5x + 3) - 6x > 11 - 3x
a)
x < -1
b)
x < -7
c)
x < 5
d)
x > 4
9.
Solve the following compound inequality:
−8 < 2(x + 4) or −3x + 4 > x − 4
a)
No solutions
b)
x < −8 or x < 2
c)
x > −8 or x < 2
d)
x < −8 and x < 2
10.
−6 < 2t − 5 < 3
a)
−0.5 < t < 4
b)
0.5 < t < −4
c)
−11/2 < t < 2
d)
11/2 < t < −2
11.
3x-4< -13 or 7x+1> 22
a)
All Real numbers
b)
x>3 and x>-9
c)
The answer is not listed
d)
x<-3 or x>3
12.
Solve: -3 ≤ 2x - 1 ≤ 5
a)
-1 ≤ x ≤ 3
b)
-1 < x < 3
c)
1 < x < 3
d)
1 ≤ x ≤ 3
13.
a)
v>5 or v<-5
b)
v≥5 or v≤-5
c)
v>-5 or v<5
d)
all real numbers
14.
a)
no solution
b)
-6 ≤ r ≥ 8
c)
6 > r > -8
d)
-6 < r < 8
15.
a)
n > 1 or n < -7
b)
n > -1 or n < -7
c)
-7 < n < -1
d)
no solution
16.
| x + 1 | ≥ 3
a)
No Solution
b)
All Real Numbers
c)
x ≤ -4 or x ≥ 2
d)
-4 ≤ x ≤ 2
17.
Classify 0
a)
Irrational
b)
Rational
c)
Integer
d)
Whole
e)
Natural
18.
What is the MULTIPLICATIVE INVERSE of
8
8
a)
-8
b)
-1/8
c)
1/8
d)
1
19.
Add (11x + 2) + (9x - 4)
a)
20x - 6
b)
20x - 2
c)
2x - 6
d)
2x -2
20.
Solve the following for x:
dx + e = f
a)
x = (f + e)/d
b)
x = (f - e)/d
c)
x = d/(e - f)
d)
x = d/(e + f)
21.
Solve:
(a)
22.
Solve:
(a)
23.
Solve:
(a)
24.
Solve:
(a)
25.
Write an inequality for Graph 2.
a)
-2 ≤ x < 5
b)
x ≤ -2 AND x > 5
c)
x ≥ -2 OR x < 5
d)
-2 ≤ x ≤ 5
100 %
