Practice problem
Find the line parallel to y=αx+βy=\alpha x+\betay=αx+β and contains the point (ϵ,δ)(\epsilon, \delta)(ϵ,δ).
y=α(x+δ−βϵ)y=\alpha(x+\delta-\beta\epsilon)y=α(x+δ−βϵ)
y=αx+δ−βϵy=\alpha x +\delta-\beta\epsilony=αx+δ−βϵ
y=α(x+δ−ϵ)y=\alpha(x+\delta-\epsilon)y=α(x+δ−ϵ)
y=αx+δ−αϵy=\alpha x +\delta-\alpha\epsilony=αx+δ−αϵ
Type a concept, like “slope” or “photosynthesis”.