Question

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

         If you were solving a system of equations and you come to a statement like 4 = 4 ( or 0 = 0 or 1 = 1 etc ) than you know that:
         D ) There are infinitely many solutions.

Answer 2

D) Infinitely many solutions

Both sides of the equation are equal

Hope this helps :))