Question

Can the equation of every line be written in slope–intercept form? Why?

Short answer

yes. As every line except vertical lines has slope and y-intercept it can be written in slope intercept form.

Step-by-step solution

Given information

We are given equations of lines

Explanation

yes every lines can be written in slope-intercept form. As every line except vertical lines has slope and $y$-intercept it can be written in slope intercept form.