Instructions: Use point - slope form of each equation to identify a point the line passes through and slope of the line.

Problem: y-2=3/4(x+9)

2 answers

y-2=3/4(x+9)
y-2=3/4x+6.75
y=3/4x+8.75
Line L has equation of 4x + 3y = 7. Find equation of the line that is perpendicular to L which passes through the point of intersection of L and the y-axis. Give answer in the form ax + by +c = 0.