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juin [17]
3 years ago
9

Which of the following is NOT an equation?

Mathematics
2 answers:
kondor19780726 [428]3 years ago
7 0

From the following 4x - 1 is not an equation, because there is no equality.

zavuch27 [327]3 years ago
3 0
Number 2 is not an equation.
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Answer:

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Step-by-step explanation:

Given:

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Solution:

In order to check whether a point (x,y) lies on the graph of the function, we plugin the x as the input in the function and y as the output of the function and see if it satisfies the equation.

Plugging in point (0,0) in the functions given:

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Plugging in Output=0 and Input=0

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Plugging in Output=0 and Input=0

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The above statement is always true and hence, the function graph does  have the point (0,0).

C. <em>Output = Input - 2</em>

Plugging in Output=0 and Input=0

0=0-2

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Plugging in Output=0 and Input=0

0=0+3

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Answer:

45

Step-by-step explanation:

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Depends on what it is.

Step-by-step explanation:

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