Question

Solve the following systems of equations graphically:

x + y = 4
2x − 3y = 3

Answer 1

The given equations are

Putting in equation we get:

Putting in equation we get

Use the following table to draw the graph.

Draw the graph by plotting the two points from table.

Graph of the equation….

Putting in equation we get

Putting in equationwe get:

Use the following table to draw the graph.

Draw the graph by plotting the two points from table.

The two lines intersect at points P.

Hence is the solution