6math q2 benchmark

Equivalent Expressions

Graphing Inqualities

Absolute Value/Ration #s

One Step/Solving Inequalities

Order of operations

100

Combine like terms:

2n - 3q + q + n

3n - 2q

100

Graph:

x is less than or equal to -6

<------------@ (filled in dot)

-7 -6 -5 -4 -3 -2 -1 0

100

l-5l - l8l =

-3

100

What does x =?

4x = 28

x = 7

100

Solve:

3² x 2⁴ =

144

200

Write an equivalent expression for:

7 x 7 x 7 x 7 x 7

7⁵

200

Write the inequality:

0------------>

-1 0 1 2 3 4 5 6

x > 1

200

l-19l + l7l =

200

What does s =?

x/5 = 12

x = 60

200

8 + (4 x 9) - 2² = ?

300

Write an expression that is equivalent to :

s + s + s + s + s

300

Graph 6 is greater than or equal to x

<-------------------@ (filled in circle)

-1 0 1 2 3 4 5 6 7 8

300

-l7+8l =

-15

300

Solve for x

x - 7 = 21

x = 28

300

Solve:

4³ + 5^{2 = ?}

400

Simplify:

5y + 7 - y - 8

4y - 1

400

Ellie wanted to have at least $25 after she went shopping. Write an inequality and graph it to represent the situation.

(filled in circle)@----------->

0 10 15 20 25

x is greater than or equal to (> and or =) $25

400

True or false:

l-5l + l24l = 29

True

400

Solve for b.

31 + 7b = 80

b = 7

400

Solve:

12 x (4+8) + 16 - 7 = ?

153

500

Combine like terms:

3b - 6y + 7 + 9b - 2y + 5

12b - 8y + 12

500

Alec doesn't want to run more than 14 miles. Write an inequality and graph it to represent the situation.

<---------------------@ (filled in circle)

0. 14

x is less than or equal to (< and or =) 14

500

Which is true?

A. l-5l - 7 = 12

B. 0 - l10l = 10

C. -l15 + 14l = -29

D. l 0-13 l = -13

C. -l15 + 14l = -29

500

What makes this true?

32 + 7r = 46

r = 2

500

Solve:

(6 + 6)² - (9 + 3)² = ?