Question

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Answer 1

since the line is parallel to the given line so you can have slope from the first line (3/4) and then substitute points in given formula you'll get equation of line

Answer 2

if it is parallel then equation would be 4x-3y=k

Answer 3

put values of x,y=(-3,4)
you wil have value of k
then you will have your answer

Answer 4

put values of x and y = (-3,4) in 4x-3y=k
you wil have value of k

Answer 5

i am afraid that the options that you've mentioned is not the answer