Question

Slope of (5/2,1),(3,1/4)

Answer 1

\[\frac{ y_{2} - y_{1} }{ x_{2} - x_{1} }\]

Answer 2

I get 3/4 / -2 and that can't be right

Answer 3

\[\frac{ \frac{ 1}{ 4 } - 1}{3 - \frac{ 5 }{ 2 } }\]

Answer 4

you can scale the points to eliminate the fractions ...

id scale them by 4

4* (5/2,1) = (10,4)

4*(3,1/4) = (12,1)