Q12 of 186 Page 3

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

x — y + 1 = 0


4x + 3y = 24

The given equation is


x – y + 1 = 0


and


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. (3,4)


The points which intersect the x axis are B ( – 1,0) and E (6,0)


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12

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

2x + 3y = 8


x — 2y = — 3

 12

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

x + 2y = 5


2x — 3y = — 4

 12

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

x + 2y = 1


x— 2y = 7

 12

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

x + 2y = 1


x — 2y = —7