3 years ago

Which value satisfies the inequality 5x + 7 ≤ 8x - 3 + 2x?

Mathematics

1 answer:

igor_vitrenko [27]3 years ago

6 0

5x + 7 < = 8x - 3 + 2x
5x + 7 < = 10x - 3
7 + 3 < = 10x - 5x
10 < = 5x
10/5 < = x
2 < = x...or x > = 2

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