HOW DO YOU DO THIS? PLEASE HELP

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

In the figure below, segment ac is congruent to segment ab: triangle abc with a segment joining vertex a to point d on side bc. side ab is congruent to side ac which statement is used to prove that angle abd is congruent to angle acd? segment ad bisects angle cab. triangle acd is similar to triangle abd. segment ad is congruent to segment ac. angle cab is congruent to angle cba.

Which of the following answers is 5/25 simplified? 1/5 5/5 2/5 1/25