Algebra-1

If two points on a linear function are known, you can use these points to find the equation of the linear function. Suppose the two known points are (x1, y1) and (x2, y2), and the equation of the linear function is in the form: y = mx + b, where m is the slope and b is the y-intercept.

Thus you can solve the equation through point (2, 0) and (0, 2). While we have an easier way to do it.

As we know from th...