Respuesta :
Answer:
B
Step-by-step explanation:
x<5
When we multiply by negative number sign of inequality should be changed also.
x*(-1) > 5*(-1)
-x>-5
For this case we have the following expression:
[tex]x <5[/tex]
By definition we have to:
Let [tex]c <0[/tex]. If [tex]a <b,[/tex] then [tex]ac> bc[/tex]
That is to say:
If we multilate on both sides of the inequality by -1, the sign automatically changes direction.
[tex](-1) (x) <(- 1) (5)\\-x> -5[/tex]
ANswer:
Option B