Two lines given by the following pair of equations. If the lines are parallel, find the value of k.
Y-kx = -5x+9 Y+2x = 4(kx-2)
Im not exactly sure what i need to do this.
The Attempt at a Solution
Like i said above, I'm not sure what i have to do to figure this out? At first i was thinking comparison but i don't think thats going to work.
This question is for a problem solving assignment our teacher gave us, so she never really taught us a strategy for it.
Any help would be appreciated :)