3 years ago

Seventeen less than three times a number is less than four times the number decreased by nine.

1 answer:

maria [59]3 years ago

6 0

Answer: x > -8

Step-by-step explanation:

3x - 17 < 4x - 9 subtract 3x from both sides, and add 9 to both sides

-3x + 9 < -3x + 9

0 - 8 < x + 0 Rewrite and reverse the sign to simplify

x > -8

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