Question 1031909
I refer only to a video which shows how to do the Line Through Two Given Points question: <a href="https://www.youtube.com/watch?v=VDKztVZUgnM">Equation of line through two points</a>.


Simple basic algebra skill is necessary for the second part, that of changing the equation of a line among the three specific forms.  There is a video showing one of these transformations:  <a href="https://www.youtube.com/watch?v=DSGJJekmXjQ">Convert from point-slope to slope intercept</a>