How many solutions will this system of equations have?

y = -3.5x - 3.5
y = -3.5x + 3.5

No solution

Infinite solutions

One solution

Two solutions

Question

How many solutions will this system of equations have?

y = -3.5x - 3.5
y = -3.5x + 3.5

 No solution

 Infinite solutions

 One solution

 Two solutions

alekos · Answer

these are just two parallel lines, slope -3.5 so what do you think?

hero · Answer

The visual way to figure it out is by graphing it. If you're familiar with lines in graphical form, then you would know what would happen if you have two different lines with the same slope.

lena772 · Answer

I don't think they'll have a solution because they're parallel and never meet

anonymous · Answer

@Lena772 you are correct. Since they do not meet, they have no solution