Review: Linear Function

Parallel lines have

• same slope

• negative reciprocal

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.CO.C.9

CCSS.HSG.GPE.B.5

Slopes of perpendicular lines are...

• negative reciprocal

• identical

• the same

• opposite

Tags

CCSS.HSG.GPE.B.5

y = 3x +2
y = 3x - 3
These lines are...

• parallel

• perpendicular

• neither

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.GPE.B.5

Find the slope of a line perpendicular to the line below.
y = 2x + 4

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.GPE.B.5

Function A is represented by the table.

Function B is represented by the equation y = 3x - 4.

Which function has the greatest rate of change (slope)?

• Function A.

• 
  Function B.

• Neither. They have the same slope.

• There is not enough information to answer this question.

Tags

CCSS.HSF.IF.C.9

CCSS.HSS.ID.C.7

Function A is represented by the equation.  y=2/3x+5

Function B is represented by the graph.

Which function has the greater rate of change?

• Function A

• Function B

• Neither. They have the same rate of change.

• There is not enough information to answer this question.

Tags

CCSS.HSF.IF.B.6

CCSS.HSS.ID.C.7

Janet is planning her sweet sixteen birthday party. She must decide which party coordinator she should use so that she spends the least amount of money possible. Each coordinator charges an initial fee for their services, plus an additional fee depending on the number of guests that attend the party. Each coordinator's rates are shown in the image.

Which coordinator charges the greatest initial fee?

• Coordinator A

• Coordinator B

• Coordinator C

• Coordinator D

How is the distance formula correctly written:

• 
• 
• 
• 

Tags

CCSS.HSG.GPE.A.1

CCSS.HSG.GPE.B.7

Find the Distance between (10, 3) & (2,-3)

• 11

• 10

• 21

• -21

Tags

CCSS.HSG.GPE.B.7

Find the midpoint between the two points: (-1,1) and (5,-5)

• 
  (3,-3)

• 
  (2,-2)

• (4,-4)

• (4,5)

Tags

CCSS.HSG.GPE.B.6