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Help with brothers math homework?I can't help because I forgot how to do this​

Help with brothers math homework?I can't help because I forgot how to do this​-example-1
User Nimizen
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2 Answers

2 votes

Answer:

Hey there!

The range is the possible y values.

Thus, we see here that the range is all numbers from -8 to 7.

Let me know if this helps :)

User NeddySpaghetti
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6.6k points
2 votes

Answer:

See below.

Explanation:

The range of a graph is the span of y-coordinates the graph covers.

From the graph, we can see that the graph covers all y-values between the values of y=-8 and y=7.

Therefore, the range is all of the numbers in between them including them.

In interval notation, this is:


[-8,7]

We use brackets instead of parentheses because we include the numbers.

And in set notation, this is:


\y

User Jose Garrido
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7.1k points