Need help with this problem, I need help figuring out the interval notation.

Ivan Fateev asked Jul 16, 2023

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Ivan Fateev asked Jul 16, 2023

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9 votes

Given the following inequality:

$x\: <\: 8\: or\: x\: \ge\: \: 9$

Plotting this inequality in a number line graph will be:

Therefore, the solution in interval notation is:

$\mleft(-\infty\: ,\: 8\mright)\cup\: \lbrack9,\: \infty\: )$

EvanDotPro answered Jul 22, 2023

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