Math, asked by ranjeetsao907, 8 months ago

if the straight line 2x-ky=9 passes through (1, -1) then find the value of k

Answers

Answered by balacharykolan

5

The point given is (1,-1)
So x=1 and y=-1
Substituting this in the equation

2(1)-k(-1)=9
2+k=9
k=9-2
k=7

Answered by abhishekrajput27254

0

Answer:

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