Unit 1 Check-In

What algebraic property was used to get from Step 1 to Step 2

• Subtraction property of equality

• Division property of equality

• Combine Like Terms

• Addition property of equality

Tags

CCSS.HSA.REI.A.1

• One Solution

• No Solution

• I don't know

• Infinite Many Solutions

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.REI.A.1

• x = 3

• x = -3

• x = 1

• x = 0

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.REI.A.1

Solve the inequality: 5x - 2 ≤ 3x + 10

• x ≤ 2

• x ≤ 6

• x > 10

• x ≥ 8

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.1

A sales person in a stereo store is given a choice of two different compensation plans. One plan offers a weekly salary of $250 plus a commission of $25 for each stereo sold. The other plan offers no salary but pays $50 commission on each stereo sold. How many stereos must the sales person sell to make the same amount of money under both plans.

• 6 stereos

• 4 stereos

• 10 stereos

• 15 stereos

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.2

• k = 3

• k = 1

• k = -1

• k = 5

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.REI.A.1

Which inequality matches the graph?

• x<3

• x>3

• x<3

• x>3

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.1

CCSS.HSA.REI.D.12

• One Solution

• No Solution

• Infinite Many Solutions

• Two Solutions

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.REI.A.1

Tom is deciding whether or not he should become a member at a gym to use their basketball courts. The membership cost is $135. Members pay $2 each time to rent out the basketball courts. Non-members can rent the court also, but they have to pay $11 each time. how many times would Tom need to rent the court in order for it be cheaper to be a member than a non member?

Choose the inequality that best describes this scenario

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

Identify the property you would use to solve this equation:
4x = 72

• Addition Property of Equality
• Subtraction Property of Equality
• Multiplication Property of Equality
• Division Property of Equality

Tags

CCSS.HSA.REI.B.3