Mathematics
Mathematics, 12.03.2020 23:48, Garry123

Given: x + 2 < -5.

Choose the solution set.

{x | x ∈ R, x < -3}
{x | x ∈ R, x < 3}
{x | x ∈ R, x < -7}
{x | x ∈ R, x < 7}

Given: 3x - 2 ≀ 2x + 1.

Choose the solution set.

{x | x ∈ R, x ≀ 1}
{x | x ∈ R, x ≀ 3}
{x | x ∈ R, x ≀ -3}
{x | x ∈ R, x ≀ -1}

answer
Answers: 2

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Do you know the correct answer?
Given: x + 2 < -5.

Choose the solution set.

{x | x ∈ R, x < -3}
...

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