Respuesta :

MrRoyal

Answer:

[tex]x < -11[/tex]

Step-by-step explanation:

Given

[tex]15 < 4 - x[/tex]

Required

Solve

[tex]15 < 4 - x[/tex]

Collect Like Terms

[tex]15 - 4 < -x[/tex]

[tex]11 < -x[/tex]

Divide both sides by -1

[tex]11/-1 <-x/-1[/tex]

[tex]-11 > x[/tex]

Swap their positions

[tex]x < -11[/tex]