
Kenneth S. answered 05/01/17
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Calculus will seem easy if you have the right tutor!
This is called a linear equation. When graphed, it's a straight line.
You could solve for y and put it into the form y = mx + b, and thus recognize the slope and the y-intercept.
Since the graph is a line, it consists of infinitely many points, each of which specified as an ordered pais.
You can choose ANY value of x, and calculate the ONE y value that goes with it, thus constituting an ordered pair.