How do you write a compound inequality

Compound inequality:

A compound inequality contains two or more inequalities that are separated either by "and" or "or".

And: It indicates that both statements of the compound sentence satisfies at the same time.

Or: This indicates that as long as either statement is true, the entire compound sentence is true.

For example:

1.

Here, and denotes that intersection or the overlap will be the desired result.

2.

Since the joining conjunction is or we can come to a point that the entire compound sentence is true.

AND CASES:

A number is a solution to the compound inequality if the number is a solution to both inequalities. It can either be written as x > -1 and x < 1 or as -1 < x < 1.

OR CASES:

A number is a solution to the compound inequality if the number is a solution to at least one of the inequalities. It is written as x < -1 or x > 1.

i you goofed up when writing this, because hnot is not a word minusf is not either. i cannot answer   because of that.

step-by-step explanation:

3x + 18 = 147°

step-by-step explanation:

3x + 18 = 147°, because the value of the central angle is equal to the value of the arc formed by it.

i hope i you.