Question

which of the following lines does not intersect the line y=-2x +3
A)y=2x
B)y=x-3
C)y=2x+3
D)y=-2x-3

Answer 1

D is the correct answer because when u will put y =-2x-3 at the placce of y in the given equation then the equation would not be existed
y=-2x+3

y=-2x-3
now the left hand side of both equation same so compare both the right hand sides equations
-2x-3=-2x+3
-2x+2x-3-3=0
-6=0
so this is not satisfy or not exist so D is the corrrect answer
this line will not intersect

Answer 2

have u understood it if u have any difficulty then ask me ?
i will try my best to help u ....

Answer 3

I understand