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inysia [295]
3 years ago
8

The sum of 5x and 2x is at least 14

Mathematics
2 answers:
tatuchka [14]3 years ago
6 0

5x+2x>= 14

7x>= 14

divide by 7

x>=2

Airida [17]3 years ago
6 0

5x + 2x \leqslant 14
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