Question

Given: 3x < -6.

Choose the solution set.



{x | x < -2}

{x | x > -2}

{x | x < 2}

{x | x > 2}

Answer 1

so if you had an = sign instead how would you get x by itself?

Answer 2

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Signs change when dividing.

Answer 3

Divide both sides by 3, what do you get?