Function Notation and Interval Notation

Write the interval notation as an inequality. (-∞, 5]

• x > 5

• x ≥ 5

• x < 5

• x ≤ 5

Tags

CCSS.6.EE.B.8

What is the range of the graph?

• (-∞,∞)

• [0,∞)

• (0,5)

• [-1,∞)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Given {x| x ≥ 6}, the domain of a function in set builder notation, which of the following rewrites it in interval notation?

What is the Domain of this linear function?

• -6 ≤ x ≤ 6

• 0 ≤ x ≤ 7

• 2 ≤ x ≤ 7

• No Solution

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Write the following in interval notation
x < 3 or x ≥ 5

• (3, -∞) or (∞, 5]

• [-∞, 3) or [5, ∞]

• (-∞, 3) or [5, ∞)

• (3, -∞] or [∞, 5]

Express the following interval in Set notation:
[3, 5]

• { x  | 3 ≤ x ≤ 5 }

• { x  | 3 < x ≤ 5 }

• { x  | 3 ≤ x < 5 }

• { x | 3 < x < 5 }

Express the following in Interval Notation
{ x | -9 < x ≤ -4 }

• [-9, -4]

• (-9,-4]

• [-9, -4]

• (-9,-4)

Tags

CCSS.6.EE.B.8

Express the following in Interval Notation
{ x  | -8 ≤ x < 8 }

• [-8, 8]

• [-8,8)

• (-8, 8]

• (-8, 8)

Write the following in interval notation
-7 ≤ x < 8

• (-7, 8)

• [-7, 8)

• [-7, 8]

• (-7, 8]

Tags

CCSS.6.EE.B.8

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.

• D: {1, -3, -4,}
  R: {0, 1, 2, -4}

• D:{0, 1, 2, -4}
  R:{1, -3, -4}

• D:{0, 1, 2, 3, 4}
  R:{1, -3, -4}