Is the system of equations consistent and independent, consistent and dependent, or inconsistent?

y=4x−4y=−4x+4

select the correct answer from the drop-down menu.

(a) consistent and independent
(b) consistent and dependent
(c) inconsistent

Step-by-step explanation:

The given system is

If we sum these equations, we would have

Then, we use this value to find the other

So, the system has a unique solution of .

Now, when a system has at least one solution, it's called consistent. When it has only one solution, it's called independent.

Therefore, the given system is consistent and dependent.

55 degrees because 55+55=110 degrees