Evaluate the expression

Question

(2y-x)/x, x= 1 and y= -4

Answer 1

Given expression is

Given that x  = 1 and y = -4

Answer 2

The Given expression (2y-x)/x   x =1 and y = -4

Substitute the values x,y in given expression

= (2(-4)-1)/1

= (-8-1)

= -9