Finding Function Rules

Find the function rule for the following sequence:
{(1,3), (2,6), (3,9), (4,12)}

• x + 3
• 3x
• x - 3
• x/3

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Write the function rule for the following table.

•  5x
• 5x + 1
•  x + 5
•  x + 1

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Find the function rule for the following sequence:
{(1,4), (2,8), (3,12), (4,16)}

• 4x
• x+4
• x/4
• x-4

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Find the function rule.

•  2x
• 2x+3
• 3x+3
• 2x - 3

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

(1,-4)
(2,-3)
(3,-2)
(4, -1)
What is the rule?

• x - 1
• x - 5
• x + 1
• x - 3

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

(1,8)
(2,9)
(3,10)
(4,11)
What is the rule?

• x - 1
• x - 5
• x + 7
• x + 8

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1