In geometry proofs, we commonly use step-by-step logic to figure out the proof. This is commonly used in Computer Science for understanding how computers work, process, and store information(I speak from personal experience). This is also commonly used in Law. You use this in Law as a lawyer to deduce information using step-by-step logical processes and logic, otherwise it's just wishful thinking. So, Law also uses the same reasoning skills used in Geometry proofs.
The system has one solution so it's
A. consistent and independent.
BADEHGJK NM because it's going backwards and then it skips a letter
11 kl = 11 000 l.
Hope this helps !
Photon
The slope is 2/1
to get slope you do rise over run