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5 votes
-3x+6>12

need help with this one number line

User Spialdor
by
4.3k points

1 Answer

6 votes

Answer:

x <-2

Explanation:

-3x+6>12

Subtract 6 from each side

-3x+6-6>12-6

-3x> 6

Divide each side by -3, remembering to flip the inequality

-3x/-3 < 6/-3

x <-2

User UcanDoIt
by
4.3k points