3 years ago

Find a and b????????????

Mathematics

1 answer:

Liono4ka [1.6K]3 years ago

5 0

Answer:

Below

Step-by-step explanation:

The rule states that:

● | x | < 1 => -1 < x < 1

By anlogy

● | x - 5| < 6 => -6 < x - 5 < 6

● -6 < x - 5< 6

Add 10 both sides to get x + 5 (x-5+10 = x+5)

● -6 + 10 < x - 5 + 10 < 6 + 10

● 4 < x + 5 < 16

So a = 4 and b = 16

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