Freaky Friday 10/27

Slope is another word for:

• Initial Value
• Rate of Change
• Change in Y's
• Y-intercept

Tags

CCSS.8.EE.B.5

What is the definition of function?

• Has inputs and outputs

• Every input has only ONE output

  The situation makes sense

• Inputs have different outputs every time

• x-values and y-values

Tags

CCSS.8.F.A.1

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the input and output set.

*If the value repeats you only have to list it once*

• I: {1, -3, -4,}

  O: {0, 1, 2, -4}

• I:{0, 1, 2, -4}

  O:{1, -3, -4}

• I:{0, 1, 2, 3, 4}

  O:{1, -3, -4}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Does this represent a function?

• Yes

• No

Tags

CCSS.8.F.A.1

• It is a function because each x has only one y.
• It's not a function because an x has multiple y's.
• It's not a function because a y has multiple x's.
• It is a function because each y has only one x.

Tags

CCSS.8.F.A.1

If f(x)=3x-9, find the output when the input is 5.

Remember what F(x) represents. When x is represented with a number thats your x value

• y = 6

• y = 16

• y = -4

• y = 24

Tags

CCSS.HSF.IF.A.2

Which graph is linear?

• Graph A
• Graph B
• Graph C
• Graph D

Tags

CCSS.8.F.A.3

Which company shows a greater rate of change?

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

What is the rate of change (slope) to rent a raft from Water's Edge Rafts?

Tags

CCSS.HSF.IF.B.4

Which panda is growing faster?

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9