Solve –2k + 12 < 30 for k.
2 answers:
Answer: The correct answer is k>-9
Step-by-step explanation:
-2k + 12 < 30
-2k +12-12 < 30-12
-2k < 18
-2k/-2< 18/-2
k > -9
Hope this helps! :)
Answer:
k > -9
Step-by-step explanation:
Subtract 12 from both sides as we want to isolate k-
30 - 12 = 18
-2k < 18
Divide both sides by -2
18/-2 = -9
k > -9
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