please help solve the problem in the screenshot below, better draw in the LaTeX file. Thanks!

(10 points) Consider the perceptron in two dimensions: h(x)=sign(wTx) where w=[w0,w1,w2]T and x=[1,x1,x2]T. Technically, x has three coordinates, but we call this perceptron twodimensional because the first coordinate is fixed at 1 . b) Draw pictures for the cases w=[1,2,3]T and w=[1,2,3]T. Label the positive and negative prediction regions on the pictures