Mark incorrectly solved the inequality -4(5/2 + 3/2x)>8 his work is shown part a which step shows an error based on the inequality only from the previoius step select all that apply

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

(x-5)1/2+5=2 what is a possible solution?

Which answer goes into the box? (90° clockwise rotation, 90° counter clockwise rotation, translation, or glide reflection)