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MrMuchimi
3 years ago
14

Solve the combined inequality x + 3 > -5 and -4x ≥ -16 showing all of your work

Mathematics
1 answer:
ad-work [718]3 years ago
5 0
Well for the first one you have to subtract 3 on both sides so that would make the equation x > -8 (because a negative subtracting a positive is basically a negative plus negative) and so your equations done.  For the second one you divide both ides by -4 so your equation would be x < 4 (the sign would be less then or qual to because you divided by a negative)
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150x + 2250 + 1.5x^2 + 22.5x + 450x = 600x + 9000

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8 0
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