Y = x2 5 y = x 2 5 The domain of the expression is all real numbers except where the expression is undefined In this case, there is no real number that makes the expressionDetailed step by step solution for y=x^24x5 This website uses cookies to ensure you get the best experience By using this website, you agree to our Cookie PolicyVertex (5,−2) ( 5, 2) Focus (5,−7 4) ( 5, 7 4) Axis of Symmetry x = 5 x = 5 Directrix y = −9 4 y = 9 4 Select a few x x values, and plug them into the equation to find the corresponding y y Example 17 Solve 2 X 3 Y 13 5 X 4 Y 2 Examples Y=x^2-5x+6