Domain and Range-SLM

What is the domain of a relation?

• the set of all x-values

• the set of all y-values

What is the range of a relation?

• the set of all x-values

• the set of all y-values

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: {-4, 0, 1, 2}
  R:{-4, -3, 1}
• D: {0, 1, 2, 3, 4}
  R:{1, -3, -4}
• D: {0, 1, 2, -4}
  R: {1, -3, -4, 1}

• {1, 2, 3, 4, 5}
• {-1, 1, 2, 3}
• {1, 2, 3, 5}
• [1, 5]

What is the Domain of this linear function?

• -3 < x ≤ 5
• x = -1
• 5 < x ≤ -3
• -2 < x ≤ 6

What is the range of the graph?

• -7 ≤ x < 5
• -3 ≤ x < 1
• -3 ≤ y < 1
• -7 ≤ y < 5

What is the range?

• -7 ≤ x ≤ 6

• -7 < x < 6

• -8 < y < 2

• -8 ≤ y ≤ 2

What is the range of the function?

• [-1, +∞)
• (-1,1)
• [1.5, +∞)
• (-2, 2)

What is the range? 

• [-∞, +∞]
• [-2, 2]
• (-∞, ∞)
• [0, 2]

What is the domain of the graph?

• -∞ ≤ x ≤ ∞

• (-∞,∞)
• -3 ≤ x ≤ 3
• -15 ≤ y ≤ 9