En la escuela se va construir la cancha de futbol rápido que tiene 120m de largo y 60 m de ancho, pero su alrededor se hara una pista de carreras de 8 m de ancho. Halla el área del terreno y el área de la pista​

Translation: The school will build a fast soccer field that is 120m long and 60m wide, but around it there will be an 8m wide race track. Find the area of ​​the terrain and the area of ​​the track

Step-by-step explanation:

step-by-step explanation:

let

we know that

the y-intercept is the y-coordinate of the point when the value of x is equal to zero

so

the y-coordinate of the point a is the y-intercept

the answer part a) is

the value of y-intercept is

part b) find the slope m

we know that

the value of the slope is equal to

substitute the values

therefore

the answer part b) is

the value of the slope is equal to

the general answer is

the slope is

the value of y-intercept is