Question

Which system of inequalities has a line as a solution?

Answer 1

First pair of inequalities

Explanation:

I'm not clear on this, so please look elsewhere for confirmation. The first pair of inequalities has a common intersecting range of points:

They both include the condition 2x+4y = 3. One includes points aboove, and the other points below. But they share a common solution when they are both equal to 3.