Question

re enter question need find equations for lines parallel to the given line but passing through the given point y=-4x-5;(0,-1)

Answer 1

given

y=-4x-5

here the slope = m = -4

when two lines are parallel their slopes are equal

therefore the slope for the required line is also -4

now you have slope = m = -4 and point = (0,-1)

use point slope form to get the equation

y-y1 = m(x-x1) x1 = 0 , y1 = -1 and m = -4

put all these values in this equation and get the required equation