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The slope of the line joining A and B wh...

The slope of the line joining A and B where A is (-1,2) and B is the point of intersection of the lines `2x+3y=5` and `3x+4y=7` is:

A

-2

B

2

C

`(1)/(2)`

D

`-(1)/(2)`

Text Solution

Verified by Experts

The correct Answer is:
D
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