Question

Make a table to determine whether y=x +2

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Answer to a math question Make a table to determine whether y=x +2

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Neal

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101 Answers

Solution:
1. Choose several values for

and calculate the corresponding values of

using the equation

y = x + 2

.
2. Verify the correctness by observing the pattern in values.

Table of Values

Column 1
*

x = -2

:

Column 2
*

y = -2 + 2 = 0

Column 1
*

x = -1

:

Column 2
*

y = -1 + 2 = 1

Column 1
*

x = 0

:

Column 2
*

y = 0 + 2 = 2

Column 1
*

x = 1

:

Column 2
*

y = 1 + 2 = 3

Column 1
*

x = 2

:

Column 2
*

y = 2 + 2 = 4

3. Observing the table, it is clear that the equation

y = x + 2

correctly describes the relationship between

and

for each chosen value of

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Make a table to determine whether y=x +2

Answer to a math question Make a table to determine whether y=x +2

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