Identify the graph of the following equation.
x < -3
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Answer:
The 1st Graph (A)
Step-by-step explanation:
Test by substituting values for "x":
By substituting the numbers of 0 (0 < -3), -1 (-1 < -3), and -2 (-2 < -3), does that make the statement true?
The answer is FALSE. None of those values are satisfactory.
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Therefore, by substituting -4 (-4 < -3), -5 (-5 < -3), and -6 (-6 < -3), these values are satisfactory and makes the statement true.