15 points line ab←→ passes through the points a(3,−1) and b(1,7). which lines are parallel to ab←→? this is multiple choices y=−4x y=−4x+8 y=4x y−1=2(x+2) y+1=−4(x+1) y=4x+7 y=2x−3 y−6=−4(x−3)

Lines that are parrellell presume to have the same slope.

So if we just calculate the slope of a function or a line we should be good.

Now put in the data from the coordinates of the points

The form of a function now looks like:

From here we are no longer required to calculate anything more. Leave n alone.

The solutions are the equations of the form above.

That would mean:

Hope this helps.

i'm pretty sure it's 477,585,296, but perhaps my math is incorrect.