Pls help. im have such a bad day.

Solve.
2x + 1 = 3x – 4

A. x = 1
B. x = 5
C. x = –5
D. x = –1

Which of the following is the shape of a cross section of the figure shown below

You have 17 cats that live in houses on your street, 24 dogs, 3 fish, and 4 hamsters. what percent of animals on your block are dogs?

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