xavieredwards821 xavieredwards821
  • 01-08-2019
  • Mathematics
contestada

Solve (x + 5 < 4) ∩ (x - 3 > -6).

Respuesta :

gmany
gmany gmany
  • 03-08-2019

Answer:

[tex]\large\boxed{-3<x<-1\to x\in(-3,\ -1)}[/tex]

Step-by-step explanation:

[tex]x+5<4\qquad\text{subtract 5 from both sides}\\\\x+5-5<4-5\\\\x<-1\\\\x-3>-6\qquad\text{add 3 to both sides}\\\\x-3+3>-6+3\\\\x>-3\\\\x<-1\ \wedge\ x>-3\to-3<x<-1[/tex]

Answer Link

Otras preguntas

1/3(9x+27)-4=1/2(2x+54)
which property you used.64+58=                    +64
What is a scale on a map?
An aircraft has a liftoff speed of 33 m/s. what minimum constant acceleration does this require if the aircraft is to be airborne after a take-off run of 240m?
Explain the connection, or relationship between a protagonist and an antagonist.
If 604-72=___,then 532+___=604.Explain the process of checking your work.
how is a knoll formed
What is the value of 1-18+25 if you subtract then add? If you add then subtract?Why is order of operations necessary?
what is 69/25 as a terminating decimal
Write an addition equation with a positive addend and a negative addend and a resulting sum of -8