TnReady Prep #5

Which value of  y value satisfies the equation?

• 2

• 3

• 5

• 10

At a service station, the total service fee to repair a car is calculated by taking a flat fee of $35 and adding an hourly rate of $120.

Which of the following could be used to model the total cost of a car repair?

• $155x = y
  

• $35 + $120x = y
  

• $35x + $120= y
  

• 
  $35 + $120=x

  
  

Pre-image  ΔA has coordinates (6, -2), (4, -8), and (6, -8).  △A' has coordinates (-6, -2), (-4, 8), and (-6, 8).

Which of the following actions was completed to transform the pre-image?

Hint: Sketch this problem

• reflection

• rotation

• translation

• dilation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

In the figure above,  line segments AB and A'B' are parallel. Which of the following is NOT a true statement?

• Line segments AB and  A'B' can be considered translations of each other

• Line segments AB and A'B' will not intersect 

• The distance between  points A and  A' is slightly less than the distance between points B and  B'
  

• Line segment AA' and line segment  BB'  are parallel

△A'B'C'△A'B'C' is a rotation of the pre-image  △ABC△ABC translated over the  x-axis. Which of the following is an incorrect statement about  △A'B'C'△A'B'C' compared to  △ABC△ABC?

• 
  △A'B'C' is similar to  △ABC

• 
  △A'B'C' has smaller angle measures because both coordinates of each point are negative.

• 
  The lengths of the corresponding sides of both triangles are the same.

• 
  △A'B'C' is the same size as  △ABC

  
  

Parallelogram  B'C'D'E'  is related to parallelogram  BCDE in what way?

• A dilation with a scale factor of 2

• A dilation with a scale factor of 3

• A dilation with a scale factor of 6

A landscaper drew the polygon above to represent the shape of a garden he was creating in a customer's yard. When finished, the actual length of  line segment GF n the garden will be 36 feet. What is the scale factor of the garden to the drawing if each unit on this drawing represents 1 foot?

• 2

• 6

• 12

• 36

Two triangles are shown above. A student makes a claim that they must be similar, and she provides several statements of evidence to support her claim. Which of the following statements that she used does NOT give evidence that two triangles must be similar?

• The corresponding sides are different by the same factor.

  
  

• The corresponding angles are shown to be the same.

  
  

• The corresponding sides are parallel to one another.

  
  

• The area of one is exactly half that of the larger.

Line segment KM and  NP are parallel lines.

Choose the correct statements below. Select the 4 correct answers that apply.

• 
  ∠JLK =  ∠MLO

  
  

• ∠POQ =  ∠JLK
  

• 
  ∠JLM < ∠NOQ

• 
  
  A line drawn perpendicular through  line segment KM and NP passing through L and a second line segment drawn perpendicular through  KM and NP passing through O would give two similar triangles.

• ∠POQ and ∠JLM are supplementary angles
  

Which answer choice is correct to show the solution set for the inequality  x≤−3 on a number line?

• 
• 
• 
• 

Tags

CCSS.6.EE.B.8