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3 votes
Y intercept of y=(x+2)2-1

User Cmaso
by
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2 Answers

6 votes

Answer:

actually the answer is 3

Explanation:

the reason it's a nagative is because the one was flipped to the opposite side of the equation flip it to a positive and add it to the 2 right next to it you got three or you could always graph it.

User Tetra
by
8.1k points
4 votes

Answer:

It is -1.

Explanation:

To start off y=mx+b is the formula for this type of problem. y and x are variables, m is the slope, and b is the y-intercept. Since you need to identify the y-intercept, all you need to do is look at the end of the equation to find the y-intercept. In this case it is -1, since -1 is b.

Hope that helps!

User Ajay Kumar Meher
by
7.8k points

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