What is 2+2=4-1? Who is your bias and bias wrecker for BTS

ISTFG if ur not a fan and answer some d. umb stuff i will virtually punch you in the throat

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]