Question

Solve for x and y: x + 2y – 3= 0 and 3x – 2y + 7 = 0 using graphical method. (ONLY USING GRAPHICAL METHOD!!)

Answer 1

Answer:

Step 1:

x=3-2y

x=(2y-7)/7

Substitute values of x to get y intercepts in both the equations.

Join the points obtained for both the linear equations.

Points where both the graphs meet are the zeroes or solution of the linear equation.