jillybeanhaas
jillybeanhaas jillybeanhaas
  • 21-10-2020
  • Mathematics
contestada

12≥ -4 k (solve for k)

Respuesta :

jennaraetencer jennaraetencer
  • 21-10-2020
k is 3 because i just think so
Answer Link
vaughnjustin649
vaughnjustin649 vaughnjustin649
  • 21-10-2020

Answer:

[tex]k\ge \:-3[/tex]

Step-by-step explanation:

[tex]12\ge \:-4k[/tex]

[tex]-4k\le \:12[/tex]

[tex]\left(-4k\right)\left(-1\right)\ge \:12\left(-1\right)[/tex]

[tex]4k\ge \:-12[/tex]

[tex]\frac{4k}{4}\ge \frac{-12}{4}[/tex]

[tex]k\ge \:-3[/tex]

Answer Link

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