The chairs of an auditorium are to be labeled with an uppercase English letter followed by a positive integer not exceeding 200. For example, A 000, B 123, Z 200 are three possible seat labels. What is the largest number of chairs that can be labeled differently?

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

c

step-by-step explanation: easy math