Question

Determine the relationship between the following lines:
3x + 2 y = 6
2x + 3y = 6
The lines are:
a. perpendicular
b. parallel
c. neither perpendicular nor parallel

Answer 1

first find the slope of each line

Answer 2

y=mx +b
m = slope

Answer 3

-3/2 and -2/3?

Answer 4

yes, good
parallel means they are the same
perpendicular means they multiply to -1

since this is false for these slopes then the 2 lines are neither parallel nor perpendicular

Answer 5

Oh I see. Thanks for explaining dumbcow. Haha nice username