Respuesta :

Answer: [X < 3] treat it as an equal sign
-4x<-12
/-4x /-4x
[X< 3]

Answer:

Option 1. [tex]x>3[/tex]

Step-by-step explanation:

we have

[tex]-4x<-12[/tex]

Multiply by [tex]-\frac{1}{4}[/tex] both sides

[tex]x>3[/tex] -----> remember that less change to greater

the solution is the interval------> [tex](3, infinite)[/tex]

All real numbers greater than [tex]3[/tex]

The solution of the inequality is the shaded area to the right of the dashed line

The graph in the attached figure

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