Linear Functions and Relations Review Interval Notation

Write the following solution in interval notation:

x ≥ -3

• [ -3, ∞ )

• ( -3, ∞ )

• ( -∞ , -3 )

• ( -∞ , -3]

Tags

CCSS.6.EE.B.8

When writing in interval notation, what kind of brackets do I use for:

or ≤ or ≥

• [ ]

• ( )

Tags

CCSS.6.EE.B.8

Express the following in Interval Notation

-8 ≤ x < 8

• [-8, 8]

• [-8,8)

• (-8, 8]

• (-8, 8)

• (8, -8]

Tags

CCSS.6.EE.B.8

Write the following in interval notation

-7 ≤ x < 8

• (-7, 8)

• [-7, 8)

• [-7, 8]

• (-7, 8]

• (8, -7]

Tags

CCSS.6.EE.B.8

Write the following in interval notation

• (3, -∞) U (∞, 5]

• [-∞, 3) U [5, ∞]

• (-∞, 3) U [5, ∞)

• (3, -∞] U [∞, 5]

• (3, -∞] U [5, ∞]

Look at the picture. Which graph best represents the solution set (-∞, -2) U (5, ∞)?

• Graph 1

• Graph 2

• Graph 3

• Graph 4

What is the range?

• [-3, 4]

• (-3, 4)

• (-3, 4]

• (-2, 3]

• [4, -3]

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain?

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range?

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range?

• (-2, 6] U[1,4]

• (-8, 2] U (3, 6]

• (-8,-3) U [-1, 4]

• (-2, 6]

• None of the answer choices

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5