3 years ago

HELPP -1-3(5m+8) ≥-85 i need help :D

Mathematics

1 answer:

forsale [732]3 years ago

6 0

Answer:

- 1 - 3(5m + 8) ≥ -85

-1 - 15m - 24 ≥ -85

-15m ≥ -85 + 1 + 24

-15m ≥ 25 - 85

-15m ≥ -60

(-1)(-15)m ≤ -60(-1)

15m ≤ 60

m ≤ 4

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