Please help me, I will give brainliest and Ill give 15 points. PLEASE HELP ASAP

Aregular hexagon rotates counterclockwise about its center. it turns through angles greater than 0° and less than or equal to 360°. at how many different angles will the hexagon map onto itself?

Which rational number could be graphed between -4 and -5

What is the equation of a vertical line passing through the point (−5, −1)? y = −5 y = −1 x = −5 x = −1