Question

Easy Medal

If you were solving a system of equations and you came to a statement like 4 = 4, what do you know about the solution to the system?

The solution is (4, 4)

The solution is x = 4 and y = 4

There is no solution

There are infinitely many solutions

Answer 1

For the first and second, you must get something like x = 4 and y = 4, not 4 = 4.
For the third, it is only when you get something ridiculous like 2 = 4.
For the fourth, it is only when you get something obvious like 4 = 4.

Answer 2

so then D?

Answer 3

Yes

Answer 4

i figured. thanks