Math Unit 6 Expressions and Equations

A ticket broker is selling seats to a rock concert. If the broker's commission is a $5.00 base fee and $0.50 extra for every ticket (t), the total cost for the broker's services is calculated by the expression below.
$0.50 t + $5.00
How much does the broker earn by selling 12 tickets?

• $5.50

• $10.50

• $11.00

• $15.50

Tags

CCSS.HSA-SSE.A.1A

What is the simplified form of the expression?

3x − (2x − 5)

• x - 5

• x + 5

• 5x - 5

• -x - 5

Tags

CCSS.7.EE.A.1

Which expression shows factoring 12x + 54 using the GCF?

• 2(6x + 27)

• 3(4x + 18)

• 6(2x + 9)

Tags

CCSS.7.EE.A.1

What is the value of the expression −56 ÷ (−8)?

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

What is the solution to the inequality below? −4x − 9 > −5

• x < 8

• x > 8

• x > -1

• x < -1

Tags

CCSS.7.EE.B.4B

You attempt an obstacle course five times. The table shows the amounts of time that it takes you to complete the course on your first four attempts. For what values of x will you have a mean time no greater than 150 seconds?

• x ≤ 133

• x ≥ 133

• x ≥ 154

• x ≤ 154

Please solve this equation

^p/₅ = 7

• p = 35

• p = 12

• p = 2

• None of these match my answer

Tags

CCSS.6.EE.B.7

Please solve this equation

• m = 18

• m = 2 ¹/₈

• m = 424

• None of these match my answer

Please solve this equation

23 = x + 7

• x = 16

• x = 30

• x = 161

• None of these match my answer

Tags

CCSS.6.EE.B.7

2) Solve this equation

t - 7 = 2

• t = 9

• t = 7

• t = 5

• None of these match my answer

Tags

CCSS.6.EE.B.7