Math, asked by lrobinson1118, 11 months ago

7x+39≥53 AND16x+15>31

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Answered by mathdude500

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Answered by Anonymous

Hope it is helpfull

Step-by-step explanation:

$7x + 39 \geqslant 53 \\ 7x \geqslant 53 - 39 \ \\ 7x \geqslant 14 \\ x \geqslant 14 \div 7 \ \ \\ x \geqslant 2 \\ and \\ 16x + 15 > 31 \\ 16x > 31 - 15 \\ 16x > 16 \\ x > 16 \div 16 \\ x > 1$

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