Answer:
y = 1.2x - 3 (slope intercept form) 
or 
5y-6x = -15 (standard form)
Explanation:
Two parallel lines have the same slope, which means that our line's slope, will also be 1.2. 
 we can use the formula to find the equation of the line: 
y-y1 = m (x-x1) 
y1 - y coordinate of a point on the line 
x1 - x coordinate of the same point on the line 
m - slope 
 
and we get:
y+3 = 1.2 (x-0) 
y = 1.2x - 3 (slope intercept form) 
or 
5y-6x = -15 (standard form)