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Which of the following is the graph of f(x) = |x+2|-3?

Which of the following is the graph of f(x) = |x+2|-3?-example-1
Which of the following is the graph of f(x) = |x+2|-3?-example-1
Which of the following is the graph of f(x) = |x+2|-3?-example-2
Which of the following is the graph of f(x) = |x+2|-3?-example-3
User Ello
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4.0k points

1 Answer

5 votes

Answer:

Option D.

Step-by-step explanation:

To know which is the correct graph, we need to replace one point of each graph and determine if the equation for f(x) is satisfied.

Then, for option A, point (-2, -1), we get:

f(x) = |x+2|-3

-1 = | -2 + 2| - 3

-1 = |0| - 3

-1 ≠ - 3

Since 1 and 3 are distinct, this is not the correct graph.

For option B, point (1, -2), we get:

f(x) = |x+2|-3

-2 = |1 + 2| - 3

-2 = |3| - 3

-2 ≠ 0

Since -2 and 1 are distinct, this is not the correct graph.

For option C, point (2, 3), we get:

f(x) = |x+2|-3

3 = |2 + 2| - 3

3 = |4| - 3

3 = 4 - 3

3 ≠ 1

Since 3 and 1 are distinct, this is not the correct graph.

For option D, point (-3, -2), we get:

f(x) = |x+2|-3

-2 = |-3 + 2| - 3

-2 = |-1| - 3

-2 = 1 - 3

-2 = -2

Therefore, option D is the correct answer.

User Adel Bachene
by
3.8k points