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dedylja [7]
3 years ago
5

Note: Your teacher will grade your responses to the following questions to ensure that you receive proper credit for your answer

s.
Use the vertical line test to determine if the relation {(–6, –2), (–2, 6), (0, 3), (3, 5)} is a function. Explain your response.
brainiest will get 100 points
Mathematics
1 answer:
andrew-mc [135]3 years ago
3 0

Answer:

525555

Step-by-step explanation:

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<em>x = -1</em>

Step-by-step explanation:

<em>Note:</em><em> </em><em>when</em><em> you</em><em> </em><em>send</em><em> a</em><em> number</em><em> </em><em>across</em><em> </em><em>it</em><em> </em><em>can</em><em> </em><em>change</em><em> </em><em>it </em><em>sign.</em><em> </em><em>If </em><em>it </em><em>is </em><em>positive</em><em> </em><em>it </em><em>will</em><em> </em><em>turn</em><em> </em><em>negative.</em>

<em> </em><em> </em><em> </em><em>5</em><em>x</em><em> </em><em>+</em><em> </em><em>2</em><em> </em><em>=</em><em> </em><em>8</em><em>x</em><em> </em><em>+</em><em> </em><em>5</em>

<em>Send </em><em>8</em><em>x</em><em> </em><em>across</em>

<em> </em><em> </em><em>5</em><em>x</em><em> </em><em>+</em><em> </em><em>2</em><em> </em><em>-</em><em> </em><em>8</em><em>x</em><em> </em><em>=</em><em> </em><em>5</em>

<em>send</em><em> </em><em>2</em><em> </em><em>across</em>

<em> </em><em> </em><em>5</em><em>x</em><em> </em><em>-</em><em> </em><em>8</em><em>x</em><em> </em><em>=</em><em> </em><em>5</em><em> </em><em>-</em><em> </em><em>2</em>

<em>-</em><em> </em><em>3x </em><em>=</em><em> </em><em>3</em>

<em>Divide</em><em> both</em><em> sides</em><em> by</em><em> </em><em>-</em><em> </em><em>3</em>

<em>-</em><em> </em><em>3</em><em>x</em><em>/</em><em>-</em><em> </em><em>3</em><em> </em><em>=</em><em> </em><em>3</em><em>/</em><em>-</em><em> </em><em>3</em>

<em>-</em><em> </em><em>3</em><em> </em><em>cancel</em><em> </em><em>out </em><em>-</em><em> </em><em>3</em>

<em> </em><em> </em><em> </em><em> </em><em>x </em><em>=</em><em> </em><em>3</em><em>/</em><em> </em><em>-</em><em> </em><em>3</em>

<em>3</em><em> </em><em>divided</em><em> </em><em>by </em><em>-</em><em> </em><em>3</em><em> </em><em>is </em><em>-</em><em> </em><em>1</em>

<em> </em><em> </em><em> </em><em> </em><em>x </em><em>=</em><em> </em><em>-</em><em>1</em>

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