Question

If point (1,-1) lies on the line 3x-4y=-k, then value of (k+1) is

Answer 1

Answer:

i think it will help you

Step-by-step explanation:

1. A=(1,_1)
2. 3x_4y=k
3. 3(1)_4(_1)=k
4. 3+4=k
5. k=7
6. k+1=7+1
7. =8

Answer 2

Answer:

8

Step-by-step explanation:

this is the answer

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