How many axes and quadrants are there in a Cartesian plane? What are the signs of abscissa and ordinate of a point in the second quadrant? [3 MARKS]
Question 7 How many solution(s) of the equation 2x + 1 = x - 3 are there on the: (i) number line? (ii) Cartesian plane?
The two axes divide the Cartesian plane into __ quadrants.