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The graphs of the equations 2x +3y-2=0 a...

The graphs of the equations `2x +3y-2=0` and `x-2y-8=0` lines which are

A

coincident

B

parallel

C

intersecting exactly at one point

D

perpendicular to each other

Text Solution

Verified by Experts

The correct Answer is:
C
`(a_1) /(a_2) = (2)/(1), (b_1)/(b_2) = (3)/(-2)`. So, `(a_1)/(a_2) ne (b_1)/(b_2)`.
Thus, the system has a unique solution and therefore the lines intersect exactly at one point.
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