Why is $7

Question

Why is $7 < x < 1$ not a true statement?
A) A number cannot be less 7.
B) A number cannot be less than 1 and less than 7.
C) A number cannot be greater than 1 and greater than 7.
D) A number cannot be less than 1 and greater than 7.
E) A number cannot be less than 7 and greater than 1.

Quizplus · Accepted Answer

The statement $7 < x < 1$ contradicts itself by saying that x is both greater than 7 and less than 1 at the same time, which is impossible. Therefore, the statement is not true, and choice D is the correct answer.

Why Is 7<x<17 < x < 17<x<1 Not a True Statement? A) a Number Cannot Be Less

Why Is $7 < x < 1$ Not a True Statement?
A) a Number Cannot Be Less