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4 votes
Which equation best represents the graph?

Which equation best represents the graph?-example-1
User Combo
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1 Answer

4 votes
4 votes

Answer:

The third one

Explanation:

The graphs in the reversed shape of a cup are the graphs of quadratic equations whose coefficient of

x^2 is negative.

So, the answer must be either the first or the third.

It can be seen that when x= -4, y becomes 5.

Substituting the value of x, the third equation gives the value 5.

So, the answer is the third one.

User Marc Schmitt
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4.0k points