TEKS.MATH.9-12.III.B.1

Match the description to its equation.
Moves up 2
Moves left 4

• A
• B
• C
• D

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TEKS.MATH.9-12.III.B.1

g(x)=f(x-3)
Describe the transformation to f(x) that results in g(x).

• f(x) has been translated to the right 3.
• f(x) has been translated to the left 3.

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TEKS.MATH.9-12.III.B.1

The reflection of J (-1,11) is J' (-1, -11).  what is the reflection of D (5, -5) when reflected over the same axis of reflection? 

• (-5,5)
• (5,5)
• (5,-5)
• (-5, -5)

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TEKS.MATH.9-12.III.B.1

What is the definition of dilations ,in mathematical terms?

• to make larger or smaller
• to make larger
• all of the above
• to make smaller

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TEKS.MATH.9-12.III.B.1

Reflect (6, -3) over the line x-axis.

• (6, 3)
• (-6, -3)
• (-3, 6)
• (3, -6)

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TEKS.MATH.9-12.III.B.1

Describe the transformation

• left 2 up 5
• right 2 up 5
• left 2 down 5
• right 2 down 5

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TEKS.MATH.9-12.III.B.1

What is the vertical shift? 

• Down 1
• Down 7
• Down 4
• Down 6 

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TEKS.MATH.9-12.III.B.1

Describe the transformation of y = f(x) for the new function
 y = 1/5f(x)

• The graph of y = f(x) compressed horizontally by a factor of 1/5
• The graph of y = f(x) was stretched horizontally by a factor of 5
• The graph of y = f(x) was compressed vertically by a factor of 1/5
• The graph of y = f(x) was stretched vertically by a factor of 5

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TEKS.MATH.9-12.III.B.1

Reflect the shape over the line y = x. Where is A'?

• (7, 2)

• (-2, 7)

• (2, -7)

• (-7, -2)

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TEKS.MATH.9-12.III.B.1

How would you translate point P to P'? Select all that apply.

• Translate 2 units to the right and 8 units down

• Translate 4 units down and 2 units to the right

• Translation: (x, y) --> (x - 8, y + 2)

• Translation: (x, y) --> (x + 2, y - 8)

• Translation: (x, y) --> (x + 8, y - 2)

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TEKS.MATH.9-12.III.B.1