Is (-4 -4) a solution of y>-6x-1

Alexpods asked Jan 8, 2023

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Alexpods asked Jan 8, 2023

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9 votes

Substitute -4 for x and -4 for y in the inequality to check the point is solution or not.

$\begin{gathered} -4>-6\cdot(-4)-1 \\ -4>24-1 \\ -4>23 \end{gathered}$

The inequality is false means point (-4,-4) is not a solution of inequality.

Answer: No point is not a solution of inequality.

Cleiton Souza answered Jan 13, 2023

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