FOA U4 L2 Equations as functions & Graphing

Level 1

y=x-6

What is the missing number?

• 12

• 10

• 14

• 13

Tags

CCSS.8.EE.C.7

Level 2 If my function rule is 4x, what is the OUTPUT if the input is 5?

• 45

• 54

• 9

• 20

Tags

CCSS.8.F.A.1

CCSS.8.F.B.4

Level 2 If my function rule is 2x + 1, what is the OUTPUT if the input is 2?

• 5

• 4

• 22

• 23

Tags

CCSS.8.F.A.1

CCSS.8.F.A.3

Level 2 If my function rule is x - 5, what is the OUTPUT if the input is 14?

• 9

• 19

• 21

• 1

Tags

CCSS.8.F.A.1

Level 4 If my function rule is 5x, what is my INPUT if the output is 10?

• 1

• 50

• 2

• 15

Tags

CCSS.8.EE.C.7

CCSS.8.F.A.1

Level 4 If my function rule is x - 4, what is my INPUT if the output is 7?

• 11

• 10

• 3

• 7

Tags

CCSS.8.EE.C.7

CCSS.8.F.A.1

Level 3 Which equation matches the table?

• y = x + 5

• y = 5x

• y = x - 5

• x = y - 5

Tags

CCSS.8.F.A.1

CCSS.8.F.A.2

CCSS.8.F.B.4

Level 3 Which table of values can be defined by y=2x+1?

• a

• b

• c

• d

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.1

CCSS.8.F.A.2

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.F.B.5

Level 3 Which table of values can be defined by y=x+5?

• a

• b

• c

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.1

CCSS.8.F.A.2

CCSS.8.F.A.3

CCSS.8.F.B.4

Level 3 Which equation matches the table?

• y = 3x + 9

• y = x + 9

• y = x + 3

• y = 12x - 3

Tags

CCSS.8.F.A.2

CCSS.8.F.B.4