Question

Which system has no solutions?

x > 3
x < 1

x > 3
x > 1

x < 3
x < 1

x < 3
x > 1

Answer 1

See if you can pick a value for x that would satisfy both inequalities.
For example, the last one: x < 3 x > 1 you can pick x = 2. It satisfies BOTH inequalities and therefore it has a solution. Try similar procedure for the others.

Answer 2

how do i do that?

Answer 3

You can try drawing a diagram for each answer choice. That may be easier to see which ones have solution and which one does not. I will draw for the last one:

Answer 4

So any number between 1 and 3 will be a solution to both inequalities of the last answer choice because it satisfies both inequalities.

Answer 5

...
lol...I can't draw...
as you can see, the solutions for both inequalities do not match, therefore, there is no solution for the set of inequalities