SaiBook.us Algebra

Lesson Example Discussion Quiz: Class Homework

Quiz At Home

Title: Simplify the expression of the squares

Grade: 7-a Lesson: S2-L2

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: at Home

Problem Id	Problem	Options
1	Determine the value of an expression when a = -2 \$ 9a^2 + 3 \$	A) \$ 34 \$ B) \$ 36 \$ C) \$ 46 \$ D) \$ 39 \$
2	Determine the value of an expression when b = 3 \$ 4/(b^2) + 8 \$	A) \$ 76/9 \$ B) \$ 76 \$ C) \$ 72/9 \$ D) \$ 70 \$
3	Determine the value of an expression when m = -2 \$ -5/m^2 + 9 \$	A) \$ 22/7 \$ B) \$ 30/7 \$ C) \$ 31/4 \$ D) \$ 31/9 \$
4	Determine the value of an expression when \$n = 1/2\$ \$ 6(n^2) + 4 \$	A) \$ 13/4 \$ B) \$ 11/2 \$ C) \$ 17/2 \$ D) \$ 19/6 \$
5	Determine the value of an expression when \$c = -3/2\$ \$ c^2(8) + 11 \$	A) \$ 29 \$ B) \$ 10 \$ C) \$ 11 \$ D) \$ 34 \$

Problem Id

Problem

Options

Determine the value of an expression
when a = -2
\$ 9a^2 + 3 \$

A) \$ 34 \$

B) \$ 36 \$

C) \$ 46 \$

D) \$ 39 \$

Determine the value of an expression
when b = 3
\$ 4/(b^2) + 8 \$

A) \$ 76/9 \$

B) \$ 76 \$

C) \$ 72/9 \$

D) \$ 70 \$

Determine the value of an expression
when m = -2
\$ -5/m^2 + 9 \$

A) \$ 22/7 \$

B) \$ 30/7 \$

C) \$ 31/4 \$

D) \$ 31/9 \$

Determine the value of an expression
when \$n = 1/2\$
\$ 6(n^2) + 4 \$

A) \$ 13/4 \$

B) \$ 11/2 \$

C) \$ 17/2 \$

D) \$ 19/6 \$

Determine the value of an expression
when \$c = -3/2\$
\$ c^2(8) + 11 \$

A) \$ 29 \$

B) \$ 10 \$

C) \$ 11 \$

D) \$ 34 \$