∠A and \angle B∠B are supplementary angles. If m\angle A=(4x-16)^{\circ}∠A=(4x−16) ∘ and m\angle B=(8x+4)^{\circ}∠B=(8x+4) ∘ , then find the measure of \angle A∠A.

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