3 years ago

5x + 7 < -3 or 3x - 4 > 11

Mathematics

1 answer:

rodikova [14]3 years ago

7 0

Answer:

x < -2; x > 5

Step-by-step explanation:

5x + 7 < - 3 3x - 4 > 11

-7 -7 +4 +4

5x < - 10 3x > 15

/ 5 /5 /3 /3

x < -2 x > 5

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