NEW
Font size
S
M
L
XL
WorksheetsFeb 7 Math I Ineq
Total questions: 25
Worksheet time: 2hrs 41mins
Name
Class
Date
1.
A number a is at least 5. Write this word sentence as an inequality.
a)
a < 5
b)
a < 5
c)
a ≤ 5
d)
a ≥ 5
2.
Four times a number b is at most -4.73. Write this word sentence as an inequality.
a)
4b ≤ -4.73
b)
4b < -4.73
c)
4b > -4.73
d)
4b ≥ -4.73
3.
Tell whether -2 is a solution of the inequality:
6g - 14 > -21
6g - 14 > -21
a)
No, it is not a solution.
b)
Yes, it is a solution.
4.
Solve x - 4 > 11.
a)
x < 15
b)
x > 15
c)
x < 7
d)
x > 7
5.
Solve k - 2/5 < -4/5
a)
k < -6/5
b)
k < -2/5
c)
k > -2/5
d)
k > -6/5
6.
The school cafeteria seats 250 students. 203 students are already seated. Write and solve an inequality that represents the additional number of students that can be seated.
a)
203 + s ≤ 250; 47 students
b)
250 - 203 = x; 47 students
c)
203 + s < 250; 47 students
d)
x + 203 = 250; 47 students
7.
Solve the inequality: b ÷ 6 > -11
a)
b < -11/6
b)
b < -66
c)
b > -66
d)
b > -11/6
8.
Solve the inequality: -4b ≤ 9.6
a)
b ≤ -2.4
b)
b ≤ 13.6
c)
b ≥ 13.6
d)
b ≥ -2.4
9.
Solve the inequality: 4c ≤ -28
a)
c ≤ -32
b)
c ≤ -7
c)
c ≥ -7
d)
c ≥ -24
10.
Solve the inequality: (-6/7)k > -12
a)
k > 12
b)
k < -12
c)
k > -12
d)
k < 14
11.
Solve for t.
6t + 4 ≤ -2
6t + 4 ≤ -2
a)
t ≤ -1
b)
t ≤ 1
c)
t=1
d)
1=t
12.
Solve for k.
7k – 2 ≥ -9
7k – 2 ≥ -9
a)
k ≤ -1
b)
k≤1
c)
k≥1
d)
k ≥ -1
13.
Solve for k.
2k - 9≤ -19
2k - 9≤ -19
a)
k ≤ -5
b)
k ≤ 5
c)
k < -5
d)
k < 5
16.
Solve for u.
u/7 – 1 ≤ 1
u/7 – 1 ≤ 1
a)
14≥u
b)
14≤u
c)
u≤14
d)
u ≤ -14
15.
-3y + 2 > 11
a)
y < -3
b)
y > -3
c)
y < 3
d)
y > 3
16.
Solve for u.
u/7 – 1 ≤ 1
u/7 – 1 ≤ 1
a)
14≥u
b)
14≤u
c)
u≤14
d)
u ≤ -14
17.
You flip an inequality symbol when you...
a)
subtract
b)
multiply and divide only
c)
multiple by a negative number
d)
multiple or divide by a negative number
18.
Solve: -2x ≤ 14
a)
x ≤ 7
b)
x ≤ -7
c)
x ≥ 7
d)
x ≥ -7
19.
Do I need to flip my sign?
-3x ≥ 12
-3x ≥ 12
a)
Yes
b)
No
20.
Match the graph with its inequality.
a)
11 < a
b)
11 > a
c)
11 ≤ a
d)
11 ≥ a
21.
-4x + 14 ≤ 54
a)
x ≥ - 10
b)
x ≤ -10
c)
x ≥ 10
d)
x ≤ 10
22.
Which number is NOT a solution to the inequality
x + 5 > 12?
x + 5 > 12?
a)
20
b)
7
c)
17
d)
None of these
23.
Which word phrase can be written as w/9?
a)
a number divided by nine
b)
the difference of nine and a number
c)
the product of a number and nine
d)
nine times a number
24.
The cost of a school banquet is $65 plus $14 for each person attending. Write an expression for the total cost of a school banquet.
a)
14 – 65 + x
b)
14x + 65
c)
65x + 14
d)
x(65 + 14)
25.
s + 9 ≥ -25
a)
s ≥ -18
b)
s ≥ -34
c)
s ≤ 18
d)
s ≥ 34
Reset
