Q. 12 C

# Solve the following system of equations graphically. Also find the points where the lines intersect x – axis.

x + 2y = 5

2x — 3y = — 4

Answer :

The given equation is

x + 2y = 5

and 2x – 3y = – 4

Now, let us find atleast two solutions of each of the above equations, as shown in the following tables.

Table for

Now, table for

Here, the lines intersecting at point C i.e. (1,2)

The points which intersect the x axis are B (5,0) and E ( – 2,0)

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