3 years ago

4(x – 1) < 20 and x + 6 > 9

Mathematics

1 answer:

JulijaS [17]3 years ago

6 0

Answer: x < 6, x > 3
Explanation:
4(x-1) < 20
4x-4 < 20
4x < 24
x < 24/4
x < 6

x + 6 < 9
x < 3

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