Kierce
contestada

Solve (x + 2 < 5) ∩ (x - 7 > -6).

A. {all real numbers}
B. {x | 1 < x < 3}
C. {x | x < 3 or x > 1}

Respuesta :

r3t40

Let [tex]A=x+2\lt5, B=x-7\gt6[/tex].

Simplifying both you get [tex]A=x\lt3,B=x\gt1[/tex].

The set conjunction is [tex]A\cap B=1\lt x\lt3[/tex].

So the answer is B.

Hope this helps.

nashayma

Answer:

Assuming b

Step-by-step explanation:

the person above said it was b so

Otras preguntas