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WorksheetsEquations and Inequalities Module Pre-task
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
Solve the equation: 5 + x = 12
a)
3
b)
7
c)
10
d)
15
2.
Solve the inequality: 3x - 7 > 8
a)
3x + 7 > 8
b)
3x = 15
c)
3x > 15
d)
3x < 15
3.
Use substitution to solve the equation: 2y - 4 = 10
a)
y = 5
b)
y = 6
c)
y = 7
d)
y = 8
4.
Find the equivalent equation to 4x = 16
a)
x = 4
b)
x = 8
c)
x = 20
d)
x = 12
5.
Solve the equation: 9 - y = 3
a)
y = 6
b)
y = 2
c)
y = 5
d)
y = 10
6.
Solve the inequality: 2z + 5 < 17
a)
z = 6
b)
z < 5
c)
z > 6
d)
z < 6
7.
Use substitution to solve the equation: 3a + 2 = 11, where a = 3
a)
The correct answer is 10.
b)
The correct answer is 7.
c)
The correct answer is 3.
d)
The correct answer is 5.
8.
Find the equivalent equation to 6y = 30
a)
y = 6
b)
y = 10
c)
y = 15
d)
y = 5
9.
Solve the equation: 8 + b = 15
a)
b = 7
b)
b = 12
c)
b = 10
d)
b = 5
10.
Solve the inequality: 4c - 3 > 13
a)
c > 4
b)
c > 13
c)
c < 4
d)
c = 4
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