Determine if parallel, perpendicular, or neither.
3y+4x=12
-6y=8x+1

They are parallel

You have to put the two equations into slope-intercept form to figure out if they are parallel or perpendicular.

Slope-intercept: y=mx+b

The first equation in slope intercept form is: y = -4/3x + 4
Slope of -4/3

The second equation in slope intercept form is: y = -4/3x - 6
Slope of -4/3

Since the slopes are equal and the y-intercepts are different, the two lines are parallel

~~hope this helps~~

2.4+3.2t. you get the answer by adding the ones with variables and ones without

Ibelieve the answer is b. y=0 would make the line horizontal across the x.