domain and range

What is the RANGE of this graph?

• -7<x<5

• -7≤y<5

• -3<x<1

• -3≤y<1

What is the range?

• -4 < x ≤ 5

• -4 ≤ x < 5

• -3 < y < 3

• -3 ≤ y ≤ 3

What is the DOMAIN of this graph?

• -4 ≤ x ≤ 3

• -1 ≤ x ≤ 4

• 4 < x < 3

• -1 < x < 4

What is the DOMAIN of this graph?

• x < -3

• x ≤ -3

• x > -3

• x ≥ -3

What is the Range?

• y ≥ 6

•  $y\le6$  

• -10 ≤ y ≤ 6

• -10 ≤ x ≤ 6

What is the DOMAIN of this graph?

• -7≤x<5

• -7≤y<5

• -3<x<1

• -3≤y<1

What is the Domain?

• y ≥ 6

•  $all\ real\ numbers$  

• -10 ≤ y ≤ 6

• -10 ≤ x ≤ 6

What is the RANGE of this graph?

• y < -3

• y ≤ -3

• y > 1

• y ≥ 1

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}

What is the range of the following relation:
(9, -2) (4, 3)  ( 8, 10) ( -4, 8)

• {-4, 4, 8, 9}
• {-2, 3, 8, 10}
• {(9, -2) ( 4, 3)}
• {(8, 10) (-4, 8)}