Answer:
y=2x+3
Step-by-step explanation:
Two parallel lines always have the same gradient. This means we already know that the gradient is 2x and the equation is y=2x+c.
We have a point so we can substitute it in, substituting the 0 into the x and replacing y with 3. We get 3=0+c. Move the 0 to the other African and we get c=3. Put that in the equation and we get y=2x+3.
