Answer:
The lines are the same. (Infinite Solutions)
Explanation:
To solve this, we need to get either x or y to cancel out and equal 0 first.
Let's look at our two equations.
4x-5y=(-2)
-8x+10y=4
I'm going to divide the -8x by 2. Remember when dividing to divide both sides of the equation, otherwise you will end up with something completely different than what you started out with.
-8x+10y=4 (divided by 2)
Our new equation is -4x+5y=2.
Now let's take our other equation. Please see the screenshot to see how this is solved.
Forgive the horrible handwriting, I'm on a computer :(