Question

can someone tell me if this is correct?

Answer 1

that's not an equation, but ya got the right "m" for each equation

Answer 2

so how would i write it?

Answer 3

with a capital i, just kidding...let me look again

Answer 4

here's some examples
http://www.purplemath.com/modules/strtlneq3.htm

Answer 5

I can explain if you still don't understand

Answer 6

the example for the parallel had a fraction too. do i need that?

Answer 7

@adamaero

Answer 8

Yes, you need the fraction. Think of it as slope: rise over run. Think of the graphical representation of both of them...