Mathematics
Using a scale of 1 cm to 1 unit for both the axes, draw the graphs of the following equations: 6y = 5x + 10, y = 5x - 15. From the graph, find
(i) the coordinates of the point where the two lines intersect.
(ii) the area of the triangle between the lines and the x-axis.
Related Questions
Solve graphically, the simultaneous equations : 2x - 3y = 7; x + 6y = 11.
Solve the following system of equations graphically :
x - 2y - 4 = 0, 2x + y - 3 = 0.
Find, graphically, the coordinates of the vertices of the triangle formed by the lines:
8y - 3x + 7 = 0, 2x - y + 4 = 0 and 5x + 4y = 29.
Find graphically the coordinates of the vertices of the triangle formed by the lines y - 2 = 0, 2y + x = 0 and y + 1 = 3 (x - 2). Hence, find the area of the triangle formed by these lines.