Answer:
Infinitely many solutions
Step-by-step explanation:
Hi there!
When two graphs intersect each other at one distinct point, it has one solution.
When two graphs don't intersect each other at all, there are no solutions.
When two graphs completely overlap each other, there are infinite solutions. This is the case here; the two lines completely overlap each other and it's as if we're looking at one line.
I hope this helps!
