Equation of a line in slope-intercept form
y = mx + b
where m is the slope and b is the y-intercept.
Two lines are parallel if they have the same slope. In the line:

m = -2/3 and b = 5/3. Then, its slope is -2/3.
Substituting with m = -2/3 and the point (-3, 5), that is, x = -3 and y = 5 into the general equation, we get:

Finally, substituting with m = -2/3 and b = 3 into the general equation, the equation is:
