$\\ \sf\longmapsto \frac{ - 3}{7} \leqslant - 4x \\ \\ \sf\longmapsto - 3 \leqslant 7( - 4x) \\ \\ \sf\longmapsto - 3 \leqslant - 28x \\ \\ \sf\longmapsto \ 3 \leqslant 28x \\ \\ \sf\longmapsto x \geqslant \frac{3}{28}$

5 0

3 years ago

Hewo there meh friends hero pwease ansan

AVprozaik [17]

So there’s no actual question because you didn’t attach anything

5 0

4 years ago

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What is the value of 2X^2 +4y if x=-2 y =3

SpyIntel [72]

2X^2 + 4y = 2 * -2^2 + 4 * 3

Your answer is 4.

If this is incorrect, then I am sorry.

7 0

3 years ago

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