contestada

A wheelchair ramp rises 2.25 feet for every 25feet of horizontal distance it covers what is the slope of the ramp

Respuesta :

Slope is Rise over Run. So the slope is 2.25/25. 
Slope=[tex] \frac{change in y}{change in x} [/tex]
m=[tex] \frac{225}{25} [/tex]
m=9