On a tractor, the diameter of the large tire is 5 feet and the diameter of the small tire is 3 feet 9 inches. A sketch is given
5 feet
3 ft 9 in
A toy tractor is made to scale from the actual tractor. On the toy tractor, the diameter of the large tire is 8 inches. What
is the diameter, in inches, of the small tire on the toy tractor?

i got 86 for this

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1 1/5

step-by-step explanation:

stop cheating

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