WorksheetsUnit 2 Test (Computer Part)
Total questions: 15
Worksheet time: 43mins
Name
Class
Date
1.
1 - Which inequality matches this graph?
a)
x < 9
b)
x > 9
c)
x ≤ 9
d)
x ≥ 9
2.
2 - Which interval notation matches this graph?
a)
A
b)
B
c)
C
d)
D
3.
3 - Solve this inequality: 9 + x ≤ 3
a)
x ≤ 12
b)
x > 12
c)
x ≤ -6
d)
x > -6
4.
4 - Solve this inequality: 7 - 2x < 13
a)
x > -5
b)
x ≥ 8
c)
x > -3
d)
x < 3
5.
5 - Select both reasons why an inequality symbol needs to flip while solving
a)
adding or subtracting both sides by a negative number
b)
mutliplying or dividing both sides by a negative number
c)
if there is a negative number in the inequality
d)
if the variable is on the right side and needs to switch to be on the left side.
e)
if the answer is even
6.
6 - Solve this inequality: 2(3x + 5) < 6x + 13
a)
All Real Numbers
b)
No Solution
7.
7 - Which inequality below has no solution?
a)
7x - 2 < 7x + 5
b)
2x + 5 > 2x + 2
c)
3x + 4 ≥ 3x + 4
d)
8x - 4 > 8x + 3
8.
8 - Solve this inequality and select the correct graph:
3 < 2x - 5 ≤ 17
a)
A
b)
B
c)
C
d)
D
9.
9 - Solve this inequality and select the correct graph:
8x > 32 or -4x + 10 > 2
a)
A
b)
B
c)
C
d)
D
10.
10 - Match each inequality below to its graph/solution.
a)
1.
|x| < -2
b)
2.
|x| > -2
c)
3.
|x| ≤ 2
d)
4.
|x| ≥ 2
11.
11 - Which value is a solution to the inequality 2x - 9 < 11
a)
9
b)
10
c)
11
d)
12
12.
13 - Choose the inequality that matches this sentence. All students must earn higher than a 59% for the year in order to pass a class.
a)
x > 59
b)
x < 59
c)
x ≥ 59
d)
x ≤ 59
13.
14 - Choose the inequality that matches this sentence. Commerce bank requires a minimum balance of $300 in a savings account to avoid fees.
a)
x > 300
b)
x < 300
c)
x ≥ 300
d)
x ≤ 300
14.
15 - Choose the inequality that represents how much Trista can spend if she goes to the store with a $50 bill.
a)
x > 50
b)
x < 50
c)
x ≥ 50
d)
x ≤ 50
15.
16 - Using 1-2 full sentences, describe the difference between "and" and "or" compound inequalities.
4 lines
100 %
