Lesson 7 Day 1

What is the definition of function?

• Has inputs and outputs
• Every input has only ONE output
• Inputs have different outputs every time
• x-values and y-values

Tags

CCSS.HSF.IF.A.1

CCSS.8.F.A.1

Which set of values is a function?

• (9,5) (10,5) (9,-5) (10,-5)
• (3,4) (4,-3) (7,4) (3, 8)
• (6,-5) (7, -3) (8, -1) (9, 1)
• (2, -2) (5, 9) (5, -7) (1, 4)

Tags

CCSS.8.F.A.1

Is this graph a function or not a function? 

• Function 
• Not a Function

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.4

Is the graph pictured a function?

• Yes
• No

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

What is coordinate X?

• (5,2)
• (2,3)
• (4,4)
• (6,6)

Tags

CCSS.4.G.A.1

Which point is on the graph?

• (0,0)
• (-2, -2)
• (0, 2)
• (2, 0)

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

Which of the following ordered pairs are located along the line in the given graph?

• (80, 2)

• (2, 160)

• (6, 240)

• (4, 320)

Tags

CCSS.HSF.IF.A.1

CCSS.8.F.A.1

Which table matches the graph?

• 
• 
• 
• 

Tags

CCSS.8.EE.B.5

Hint: If the line goes through an "ordered pair" it "contains it"

• A

• B

• C

• D

• 
• 
• 
• 

Tags

CCSS.8.EE.B.5