DPA 1 Review (Fall 2023)

12(2k + 11) = 12(2k + 12)

• 144
• -12
• no solution
• all real numbers

Tags

CCSS.8.EE.C.7A

6(6v +6) - 5 = 1 + 6v

• 1
• -1
• no solution
• all real numbers

Tags

CCSS.8.EE.C.7A

Solve for x : 3x + 2(4x - 4) = 3

• x = 4

• x = 3

• x = 2

• x = 1

Tags

CCSS.8.EE.C.7B

• a ≥ 4

• a ≥ -4

• a ≤ -4

• No solution

You flip an inequality symbol when you...

• subtract
• multiply and divide only
• multiple by a negative number
• multiple or divide by a negative number

Tags

CCSS.6.EE.B.8

Which equation matches the table?

• y = 3x + 9

• y = 1/3x + 9

• y = x + 3

• y = 12x - 3

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which equation best represents the relationship between x and y in the table shown?

• y = -3x - 10

• y = -1/3x - 10

• y = 3x + 10

• y = 3x - 10

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

What is the domain of the graph?

• [-7,5)
• (-7,5]
• [-3,1)
• (-3,1]

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Determine the domain.

• -3 < x < 2

• -1 < x < 4

• -3 < x < 2

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Determine the range.

• -3 < y < 2

• -1 < y < 4

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5