Question #10680

Solve and write in interval notation.

Round to one decimal.

l 0.3v–1.6 l > 1.7

Round to one decimal.

l 0.3v–1.6 l > 1.7

Expert's answer

| 0.3v–1.6 | > 1.7

-1.7 > 0.3v–1.6 > 1.7

-3.3 > 0.3v > 3.3

-11 > v > 11

So, vє(-∞;-11)U(11;+∞)

-1.7 > 0.3v–1.6 > 1.7

-3.3 > 0.3v > 3.3

-11 > v > 11

So, vє(-∞;-11)U(11;+∞)

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