Ch 3 Review

What is the Domain?

• {-3, -1, 1, 3, 5, 7, 9}
• {-3, -2, -1, 0, 1, 2, 3}
• -3 ≤ x ≤ 3
• -3 ≤ x ≤ 9

What is the Domain?

• -3 ≤ x < 5
• -3 ≤ y < 5
• -8 ≤ x < 5
• -8 ≤ y < 5

What is the input?

• 0, 4, 10, 12

• 1, 2, 4, 5, 10, 12

• 0, 4, 10, 4, 12

• 1, 2, 5

What is the range of the following graph?

• R:  {-5, -1,  0 , 1, 5}
• R:  {-4, -2, 0, 3, 6}
• R: (-4, 1)  ( 6, 0)
• R: (6, 0)

What is the domain?

• {-4, -1, 0, 2, 7}
• {-5, -4, -1, 0, 1, 2, 4, 7}
• {-5, 0, 1, 2, 4}
• {5}

What is the Range?

• -3 ≤ y < 2
• -3 < y ≤ 2
• -7 ≤ y ≤ 2
• -7 ≤ y < 2

What is the domain of the graph?

• -3 ≤ x ≤ 3
• 3 ≤ x ≤ -3
• -2 ≤ x ≤ 10
• -3 ≤ x ≤ 10

What is the Domain of this linear function?

• -6 ≤ x ≤ 6, real numbers

• 0 ≤ x ≤ 7, integers

• 2 ≤ x ≤ 7, real numbers

• No Solution

What is the Range of this linear function?

• -6 ≤ y ≤ 6, integers

• 0 ≤ y ≤ 6, real numbers

• 0 ≤ y ≤ 6, integers

• 4 ≤ y ≤ 3, real numbers

Find the DOMAIN

• {-5, -2, 1, 4}

• {1, -2, 4, -5}

• {-1, 0, 2, 3}

• {0, -1, 2, 3}