Which pair of lines are parallel? select all that apply
a y=3 - 2x
y = 2x - 3
b. y=2x – 1
y - 2x = 8
c. y - 4x = 6
y + 4x =-6
d. y= -3x + 1
y + 4x =x - 1

For this case we have that by definition, the equation of a line in the slope-intersection form is given by:

Where:

m: It's the slope

b: It is the cut-off point with the y axis

By definition, if two lines are parallel then their slopes are equal.

Option A:

The slopes are not the same.

Option B:

The slopes are the same so the lines are parallel.

Option C:

The slopes are not the same.

Option D:

The slopes are the same so the lines are parallel.

The parallel lines are: Option B and Option D

1 is c

2 is a

3 is a

step-by-step explanation:

sadsdda

step-by-step explanation: