Question

Which of the following represents the solution of x - 8 < -2 in set notation?

a. {x| x < 6}
b. {x < 6}
c. {x| x < -10}
d. {x < -10}

Answer 1

Someone help!!

Answer 2

Add 8 to both sides.

Answer 3

That would be a). | generally means "such that", so that reads "The set of all x such that x is less than six".

Answer 4

The answer is a?

Answer 5

Yes.

Answer 6

Oh ok. Thank you for your help(: