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A graph includes the ordered pair (2,4). Write two different rules that would be possible for this graph. Explain how you found your answer.

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Respuesta :

Answer:

y = 2x or y = x + 2

Step-by-step explanation:

A graph coordinate means (x, y).

Now, we have a coordinate as (2, 4).

This means that when x = 2, y = 4.

Now, since y is twice the value of x, one possible rule could be that;

y = 2x

Since 4 = 2 × 2

Similarly, y is greater than x by 2 units.

Thus, another rule could be;

y = x + 2

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