Functions, Linear Equations REVIEW

Which of these sets is the RANGE of the graph?

• {0, 6, 12, 18}

• {-2, 0, 2, 4}

• {-2, 2, 4}

• {6, 12, 18}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Which number is not an element of the domain?

• 2

• 1

• 0

• 6

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What is the domain when the range is 3?

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

The ________ of this graph is {1,3,4,5,6}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

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}

What is the domain of a relation?

• the set of all x-values

• the set of all y-values

Evaluate f(-2) if f(x) = x²+ 3

• -1
• 1
• 7
• -7

Tags

CCSS.HSF.IF.A.2

Given h(x) = 5 - 9x, find h(8). 

Mathematical Equivalence

ON

Tags

CCSS.HSF.IF.A.2

For the function f(x) = -3(x-1) find f(0).

• 0
• -3
• 3
• -1

Tags

CCSS.HSF.IF.A.2

Evaluate f(-5) if f(x) = -2x - 12

• -22
• -2
• -19
• -5

Tags

CCSS.HSF.IF.A.2