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for each diagram, decide if y is an increase or decrease relative to x. then determine the percent increase or decrease

User Vasekt
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1 Answer

1 vote

Answer:

In A: y is a 25% decrease of x

In B: y is a 25% increase of x

Explanation:

For A:

The diagram in A shows that x = 4, while y = 3.

Thus, this means that y decreased by 1, relative to x.

The percentage decrease would be:

Therefore, y is a 25% decrease of x.

For B:

The diagram for B shows that x = 4, while y = 5.

Thus, this means that y increased by 1, relative to x.

The percentage increase would be:

Therefore, y is a 25% increase of x.

User Jade
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