solve the numerical

'I xisA~ then y is B else y is can le interpreteld in terms of fuzry where the outcome clepends on the degree of memburstip of x in frizy set A~ X=[a,b,c,d]Y=[1,2,3,d4]A~=[(a,0)(d,0.),(c,0.6)(d,1)] Then calculate the implication, we follow The following step