SaiBook.us Algebra

Lesson Example Discussion Quiz: Class Homework

Quiz In Class

Title: Determine the value of an expression

Grade: 8-a Lesson: S1-L8

Explanation: Hello Students, time to practice and review. Let us take next 10-15 minutes to solve the five problems using the Quiz Sheet. Then submit the quiz to get the score. This is a good exercise to check your understanding of the concepts.

Quiz: in Class

Problem Id	Problem	Options
1	Determine the value of an expression when z = 2 \$ z + 4z^2 \$	A) 20 B) 18 C) 22 D) -18
2	Determine the value of an expression when a = 10, b = 9, c = 0 \$ a + b + c \$	A) -19 B) 21 C) 19 D) 20
3	Determine the value of an expression when w = 6, x = 1, y = 9, z = 3 \$ 3wx + yz \$	A) -45 B) 55 C) 40 D) 45
4	Determine the value of an expression when x = -3, y = 0, z = -6 \$ -24x - 16y - 14z \$	A) 156 B) 176 C) 187 D) 155
5	Determine the value of an expression when a = -6, b = -5, c = -4 , d = -1 \$ 3ab - 5cd \$	A) 60 B) 65 C) 70 D) 80

Problem Id

Problem

Options

Determine the value of an expression when
z = 2
\$ z + 4z^2 \$

A) 20

B) 18

C) 22

D) -18

Determine the value of an expression when
a = 10,
b = 9,
c = 0
\$ a + b + c \$

A) -19

B) 21

C) 19

D) 20

Determine the value of an expression when
w = 6,
x = 1,
y = 9,
z = 3
\$ 3wx + yz \$

A) -45

B) 55

C) 40

D) 45

Determine the value of an expression when
x = -3,
y = 0,
z = -6
\$ -24x - 16y - 14z \$

A) 156

B) 176

C) 187

D) 155

Determine the value of an expression when
a = -6,
b = -5,
c = -4 ,
d = -1
\$ 3ab - 5cd \$

A) 60

B) 65

C) 70

D) 80