MATHEMATICS · Subjective · CBSE · Mathematics · Linear Equations in Two Variables · Linear Equations in Two Variables
Problem
The equation 0.5x−0.75y=3 is given.
(a) Rewrite the equation using integers instead of decimals.
(b) Find any two convenient solutions of the equation that have integer coordinates.
(c) Draw the graph of the line on a sheet of graph paper, extending it so that it passes through both positive and negative regions of the axes.
(d) From your graph, write the coordinates of one more point with integer coordinates that lies on the line and verify algebraically that it satisfies the given equation.