The set of solution of inequality x ≥ 0 is :
A. All points of X – axis and first, fourth quadrants
B. All points of first and fourth quadrants
C. All points of first and second quadrants
D. All points of Y – axis and first, fourth quadrants.
Answer:D
The set of solution of inequality x ≥ 0 is :
A. All points of X – axis and first, fourth quadrants B. All points of first and fourth quadrants C. All points of first and second quadrants D. All points of Y – axis and first, fourth quadrants.