Question

Find the equations of the following lines.

a) Parallel to 2 + − 3 = 0 and passing through ( −4, 5)

b) Perpendicular to 2 = + 5 and passing through ( −1, 4)​

Answer 1

I will assume the blanks is x and y.

(a).
y= -1/2x+c
When x=-4, y=5
5=2+c
c=3

Therefore the equation is y=-2x-3

(b).
I cannot solve because I am not sure where is x and y!!??
Message me the equation again in the comments for me to solve.