Functional Relationships Y

{(-6,-3) , (-5,3) , (0,4) , (4,4) , (6,2)}

• The relation is a function.

• The relation is not a function.

Tags

TEKS.MATH.9-12.VII.A.1

• The relation is a function.

• The relation is not a function.

Tags

TEKS.MATH.9-12.VII.A.1

All of the x values or inputs are called what?

• Domain

• Range

• Relation

• Function

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

• A

• B

• C

• D

Tags

CCSS.HSF-LE.A.1B

Is this mapping a function or not a function? 

• Function

• Not a Function

Tags

CCSS.8.F.A.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:{0, 1, 2, -4}
  R:{1, -3, -4}

• D:{0, 1, 2, 3, 4}
  R:{1, -3, -4}

Does the table represent a function?

• Yes, there  is a repeated x-value. 

• No, there aren't any repeated y-values. 

• Yes, there are repeated y-values. 

• No, there is a repeated x-value. 

Tags

CCSS.8.F.A.1

Find the slope:

Tags

CCSS.8.EE.B.5

Given y = mx+b, what does the y intercept mean in this scenario?

• Cost per mile

• Total miles driven

• Total cost

• Initial car rental fee

Tags

CCSS.8.EE.B.5

Is the equation y=7x+5 proportional or non-proportional?

• proportional

• non-proportional