1.

The pair of equations x=and y=b graphically represents lines which are​

Answer»

The equations are x=a and y=B.

The graph of x=a is a LINE PARALLEL to y-axis and y=b is a line parallel to x-axis.

∴ the angle between them is 90

o

, i.e. they intersect.

So, the equations are consistent.

Now SOLVING simultaneously, the solution is (a,b).

So, the POINT of intersection is (a,b).


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