Question

`y = 6x + 3 \\ y = 6x - 4`

state whether each pair of lines are parallel or perpendicular

pls help ​

Answer 1

parallel lines

Explanation:

the equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = 6x + 3 ← is in slope- intercept form

with slope m = 6

y = 6x - 4 ← is in slope- intercept form

with slope m = 6

• Parallel lines have equal slopes

then the 2 given lines are parallel

Answer 2

The lines are parallel, this is because they both have the same slope/gradient of 6.