Seudónimo Seudónimo
  • 03-12-2020
  • Mathematics
contestada

Solve –2k + 12 < 30 for k.

Respuesta :

hoppycakes hoppycakes
  • 03-12-2020

Answer:

k<-9

Step-by-step explanation:

First you want to isolate the variable, or k in this case. So you will subtract 12 on both sides which will leave you with -2k<18. Then you will divide both sides by -2. Which turns into k>-9. But since you divided by a negative, the sign changes, so the answer would be k<-9.

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