Answer: False
Step-by-step explanation:
In order for lines to be perpendicular, their slopes must be opposite reciprocals.
[tex]y=-\dfrac{5}{2}x+4\qquad \rightarrow \quad m=-\dfrac{5}{2}\\\\\\y=\dfrac{5}{2}x-3\qquad \rightarrow \quad m=\dfrac{5}{2}[/tex]
Their slopes are opposites (opposite signs). [tex]\checkmark[/tex]
Their slopes are NOT reciprocals (fractions flipped) [tex]X[/tex]
