I'm stuck on number 1 can somebody me out? ☺

Determine if the equation defines y as a function of x: 2xy = 1. yes o no

Astudent showed the steps below while solving the inequality |x-4|< 1 by graphing.

Four equations are shown below.equation 1: y=2*equation 2: y=2x-5equation 3: y=x2 + 6equation 4: tdentify one linear equation and one nonlinear equation from the list.why each equation you identified is linear or nonlinear.nd one nonlinear equation from the list. state a reasonlinear equation