Question

Given: -x > 6. Choose the solution set.

Answer 1

Answer:

The solution set is (-∞ , -6)

Step-by-step explanation:

Concept used:

The solution of the inequality x < a is the

set of real numbers satisfying it.

Clearly, the set of all real numbers less than a will satisfy this inequality.

Then, the solution set is (-∞ , a)

Given:

- x > 6

Multiplying -1 , we get

⇒ x < -6

∴ The solution set is (-∞ , -6)

Answer 2

Answer:

{x | x  R, x < -3}

Step-by-step explanation: