Consider m = y2 - y1/ x2 - x1 . which x1 and x2-values would determine that the line is vertical? justify your answer

Step-by-step explanation:

We were given the slope formula;

This line is vertical if the denominator is zero.

That is when

This implies that;

Justification;

When , then, the line passes through;

 and

The slope now become

The equation of the line is

This implies that;

... This is the equation of a vertical line.

step-by-step explanation:

slope is 35 and 20 miles is the y-intercept.

step-by-step explanation: