engineering recuitment AAI ATC Junior Executive 2025 Mock Test Series Mathematics Linear Inequations Inequalities in two Variable
The solution set of the inequality 3x + 5y < 4 is
1
an open half-plane not containing the origin.
2
an open half-plane containing the origin.
3
the whole XY-plane not containing the line 3x + 5y = 4.
4
a closed half plane containing the origin.