On a baseline level, a linear equation refers to a particular equation that is graphed on a straight line. Additionally, a linear equation possesses on the line one variable that is commonly referred to as X and X will always be of a degree that is 1 at most.
Finally, the introduction must conclude with a clear statement of the overall point you want to make in the paper. This is called your âthesis statement.â It is the narrowest part of your inverted pyramid, and it states exactly what your essay will be arguing.
The central idea or thesis statement in an essay introduction is the most important part of the essay and is thus indispensable. The thesis statement is usually one or two sentences long and tells the reader what the whole essay is going to be about. A thesis statement can be direct or indirect.