Match with the picture a.)x> (greater than or equal to)b.)x< (less than or equal to)c.)x< -2d.)x> -2also don't mind if the words in parentheses are wrong i'm not that great at math

see explanation

Step-by-step explanation:

A number line with an open circle denotes > or <

A number line with a closed circle denotes ≥ or ≤

The sign of the inequality will depend on the direction of the arrow

To the right denotes > or ≥

To the left denotes < or ≤

first diagram is x > - 2

The second diagram is x ≥ - 2

The third diagram is x ≤ - 2

The fourth diagram is x < - 2

could you reply to this with the question so i can ?

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.