PLEASE HELP ASAPPP The length of a house on a blueprint is 8 inches, and the building itself is 32 feet long. If the width of the house is 40 feet, how wide is it on the blueprint?
10 in.
4 in.
24 in.
8 in.

show us the picture

step-by-step explanation:

show the !

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