Question

What is the slope of a line that is perpendicular to the line whose equation is y = 5/2x = 4 *

Answer 1

`\begin{gathered} \text{The equation is,} \\ y=(5)/(2)x+4 \\ \text{The parallel slope is}\Rightarrow(5)/(2) \\ \text{The perpendicular slope is }\Rightarrow-(2)/(5) \end{gathered}`