kltaborn kltaborn

08-07-2021
Mathematics

contestada

Solve the inequality.

k + 4 – 2(k – 12) > 0

k > 28

k > –20

k < –20

k < 28

Respuesta :

08-07-2021

k<28

Step 1: Simplify both sides of the inequality.

−k+28>0

Step 2: Subtract 28 from both sides.

−k+28−28>0−28

−k>−28

Step 3: Divide both sides by -1.

−k /−1 > −28 /−1

k<28

Answer Link

VirαtKσhli VirαtKσhli

08-07-2021

Answer:

k < 28

Step-by-step explanation:

Given inequality :-

k + 4 - 2( k - 12 ) > 0
k + 4 - 2k + 24 > 0
-k + 28 > 0
28 > k
k < 28

Last Option is correct .

Answer Link

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