Final answer:
Due to the typos in the posted question, the specific problem is unclear. However, it is likely to involve algebraic expressions or graph sketching. The student is advised to clarify or correct their question to receive proper assistance.
Step-by-step explanation:
The question seems to be requesting a demonstration or clarification regarding an algebraic expression or possibly the sketching of graphs. Unfortunately, the question contains typos which make it unclear. Based on the reference information given, it appears the question may involve plotting equations on a graph, but the specific equations are not decipherable from the provided text.
If the student needs assistance with algebraic expressions, it would be pertinent to encourage them to present the complete and correct question. In case the question pertains to graphing functions such as y=x, y=(x-2)^2, or exponential functions, then we would discuss how to plot these on a graph with the x-axis representing the independent variable and the y-axis the dependent variable. For example, when sketching y=x, it would result in a straight line with a 45-degree angle passing through the origin because for every x, y is equal. Similarly, y=(x-2)^2 would create a parabolic curve opening upwards, the vertex of which would be located at (2,0).