Is it true to say that the pair of equations? -x+2y+2=0 and 1/2x-1/4y-1=0. Has a unique solution? Justify your answer. Is it true to say that the pair of equations? -x+2y+2=0 and 1/2x-1/4y-1=0. Has a unique solution? Justify your answer. November 22, 2020 Category: Chapter 3 - Pair of Linear Equations in Two Variables , Maths , NCERT Class 10 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related