Ayuda por favor Determine todos los puntos singulares de la ecuación dada y clasifíquelos como regulares o irregulares (x^2 -4)^2 y’ ‘ + (x – 4 ) y’ + xy = 0

Twenty-five percent of the customers entering a grocery store between 5 p.m. and 7 p.m. use an express checkout. consider five randomly selected customers, and let x denote the number among the five who use the express checkout.

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?

Which graph represents the linear function below? y-3=1/2(x+2)