Find the equation of the line 𝓵 if you know

Question

a). 𝓵 passes across the intersection point of the lines s1 and s2 determined by the equations 2x = -1 + 3x + y and -2x + y + 9= -x + y, respectively.

b). 𝓵 is perpendicular to the line 𝓻 determined by the equation: -5y = 3 - x - 7y - 2(x + y)

Answer 1