Quiz 1 (3 and 5)

4|5x-2|+7>39

• -6/5 < x > 2
• x=2 or x=-6/5
• x=2 and x=-6/5
• x < -6/5 or x > 2

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.1

|v + 8| − 5 = 2 

• {-1,-15}
• {-1,-5}
• {-15,15}
• No Solution

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.REI.A.1

| 2w - 1 | < 11

• No Solution
• All Real Numbers
• -5 < w < 6
• -6 < w < 5

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

Solve |x – 12| - 3 = 11.

• -2, -26
• -2, 26
• 3, 25
• 4, -7

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

Solve the following equation:

|2a − 10| = 6

• a = 8, a = 5

• a = 8

• a = 8, a = −2

• a = 8, a = 2

Tags

CCSS.HSA.REI.B.3

Match the graph with its inequality.

• a > 11
• a < 11
• a ≥ 11
• a ≤ 11

Tags

CCSS.6.EE.B.8

Solve for x: 3x + 7 < 22

• x < -29/3

• x < -5

• x < 29/3

• x < 5

Tags

CCSS.7.EE.B.4B

Find the solution.

• (4,6) and (1,3)

• (-2,7) and (5,2)

• (5,4) and(-2,-5)

• (1,-1) and (4,2)

Which of the following graphs correctly represents:

y=x²

y=-2x+1

• 
• 
• 
• 

Solve the system of Equations:

y= 3

y= x² - 4x + 7

• (2,3) and (4,3)

• (3,2) and (3,4)

• Only (-2,3)

• Only (2,3)

Tags

CCSS.HSA.REI.C.7