Given: -1/2 x > 6. choose the solution set. {x | x r, x > -12} {x | x r, x < -12} {x | x r, x > -3} {x | x r, x < -3}

{x|x ∈ R, x < - 12 }

Step-by-step explanation:

given - x > 6

multiply both sides by - 2

Remembering to reverse the inequality symbol as a consequence of multiplying by a negative value

x < - 12 ← reverse symbol

{ x | x ∈ R, x < - 12 } ← solution set

practice. practice. practice.

step-by-step explanation:

b and c