Question

If AB is parallel to CD and the slope of AB is -3, what is the slope of CD?


A. -one third
B. -3
C. one third
D. 3

Answer 1

for a line to be parallel it has to have the same slope but a different intercept

Answer 2

so what do you think the answer is?

Answer 3

ohh wait wouldnt it be 3?

Answer 4

you said the slope of AB is -3

Answer 5

I copied it from my course. I am rusty with this so kinda confused

Answer 6

ok, if a line has to have the same slope to be parallel and AB is - 3 thats means CD would have to be -3, lol im doing the same stuff in my math class and it can get confussing

Answer 7

ahhh i see now ! I havent done this stuff in years so i was like ehh haha

Answer 8

Thanks !

Answer 9

well im glad i could help :)

Answer 10

I appreciate it