Lesson 3-2: Linear functions

• 3

• -3

• 3.5

• -3.5

Tags

CCSS.HSF.IF.A.2

• 1.5

• -1.5

• 9.5

• -9.5

Tags

CCSS.HSF.IF.A.2

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What is the linear function for the following table?

• f(x)=3x-1

• f(x)=2x+1

• f(x)=-3x+1

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

What is the linear function for the following table?

• f(x)=5x-1

• f(x)=4x+1

• f(x)=-4x+1

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

What function models the height of the periscope lens at the time t? If the periscope reaches its maximum height after ascending for 22 seconds, what is the maximum height?

• The function is: f(t)=24+6t

  The maximum height is 156 in.

• The function is: f(t)=-6t+24

  The maximum height is 100 in.

• The function is:

  f(t)=6t

  The maximum height is 132 in.

• The function is:

  f(t)=24t

  The maximum height is 528 in.