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3 years ago

What ordered pair is the reflection of (5,−8) across the x-axis and the y-axis?

Mathematics

2 answers:

zubka84 [21]3 years ago

7 0

The answer is B, (-5, 8)

emmainna [20.7K]3 years ago

3 0

Answer:

Option A - (-5,-8) ordered pair is the reflection of (5,−8) across the the y-axis.

Step-by-step explanation:

To find : What ordered pair is the reflection of (5,−8) across the x-axis and the y-axis?

Solution :

Reflection across x-axis - the x value stay the same and y value changes sign i.e. (x,y)→(x,-y).

So, (5,-8)→(5,8)

Reflection across y-axis - the y value stay the same and x value changes sign i.e. (x,y)→(-x,y).

So, (5,-8)→(-5,-8)

Therefore, option A - (-5,-8) ordered pair is the reflection of (5,−8) across the the y-axis.

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3 years ago

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Dafna1 [17]

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guapka [62]

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Answer:

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Step-by-step explanation:

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2 years ago