Class VI On Cartesian plane, y-axis is also known as horizontal axis vertical axis point coordinate function coordinate . By putting value for x as 3 in function y = 10x, answer will be 3.334 7 30 13 Point P in Cartesian plane is located by an ordered pair called (c, b, a) (a, b, c) (a, b) (b, a) On Cartesian plane, Ox and Oy are classified as dimensional axes coordinate axes vertical axis horizontal axis If each ticket of amusement park is sold for $20 then function for total sales can be written as y = 20 + x 20xy x = 20y y = 20x Do you really want to submit this quiz? Cancel Submit Quiz