PLS HELP WILL GIVE BRAINLIEST!! Identify this set of lines as parallel, perpendicular, or neither.

Answer:
Perpendicular
Step-by-step explanation:
You know if two equations are perpendicular if their slopes are the reciprocals of each other. -4/3 and 3/4 are reciprocals, therefore they are perpendicular (y-intercept doesn’t matter in perpendicular equations).
((It’d only be parallel if the slopes were exactly the same and the y-ints were different.))
Hope this helps :)