Question 1: Give the geometric representation of y = 3 as an equation (i)in one variable (ii)in two variables Solution …

Question 1: Draw the graph of each of the following linear equations in two variables: (i)x + y = 4 (ii)x – y = 2 (iii)…

Question 1:  Which one of the following options is true, and why? y = 3x + 5 has  (i) A unique solution,  (ii) only two…

Question 1: The cost of a notebook is twice the cost of a pen. Write a linear equation in two variables to represent th…