-8≤ 2/5 (k – 2) adalah​

Posted on

-8≤ 2/5 (k – 2) adalah​

Materi : SPLSV

– 8 ≤ ⅖( k – 2 )

Semua dikalikan 5

– 40 ≤ 2( k – 2 )

– 40 ≤ 2k – 4

– 40 + 4 ≤ 2k

– 36 ≤ 2k

– 18 ≤ k

k ≥ -18

Semoga bisa membantu

 boxed{ colorbox{lightblue}{ sf{ color{blue}{ Answer By:BlueBraxGeometry}}}}

Penjelasan dengan langkah-langkah:

– 40 ≤ 2( k – 2 )

– 40 ≤ 2k – 4

– 40 + 4 ≤ 2k

– 36 ≤ 2k

– 18 ≤ k

k ≥ -18

 - - - - - =