Use point-slope form to write the equation of the line with the given properties. Write the equation in standard form.

m is undefined passing through P(-7, -7)

2x+5+1\2(6x-1)=-1\2

To find the equation of a line using the point-slope form, we need the slope (m) and a point on the line (x₁, y₁). From the given information, we know that the slope (m) is undefined and the line passes through the point P(-7, -7).

When the slope (m) is undefined, it means that the line is vertical, and its equation is of the form x = a, where 'a' represents the x-coordinate of any point on the line.

Since the line passes through the point P(-7, -7), the equation of the line in point-slope form is x = -7.

To convert this equation to standard form (Ax + By = C), we can rewrite x = -7 as 1x + 0y = -7. Multiplying every term by 1, we get x + 0 = -7, which simplifies to x = -7.

Therefore, the equation of the line passing through P(-7, -7) with an undefined slope in standard form is x = -7.