Question Progress a) Complete the table of values for y = x² - 2x - 3 -2 -1 0 1 2 3 y 0 -3 Homework Progress 13/27 Marks ii) Estimate the value of y when x = 2.5 iii) Find the values of x when y = 1 b) i) Which of the three curves drawn matches y = x² - 2x-3? 5 + $ -3 -2 3- 2 -3- 5₁ 1 BBB 33% A B 2 3 4 5 C O Σ​