23 pls , it’s so weird i can’t find a and i am lazy pls and thx

Can someone answer these problems for me

Identify the number as a rational or irrational.explain. 127

Ialready asked this but i never got an answer. will give a high rating and perhaps brainliest. choose the linear inequality that describes the graph. the gray area represents the shaded region. y ≤ –4x – 2 y > –4x – 2 y ≥ –4x – 2 y < 4x – 2