What is the solution to this inequality? −16x<64

x<−4

x≥−4

x≤−4

x>−4

Solve the equation 3x2 + 19x + 9 = 0 to the nearest tenth.

Segment xy is dilated through point m with a scale factor of 2. which segment shows the correct result of the dilation

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.