Julian study a dog walking business over his summer break. he charges $10 for every 1/3 hour he walks a dog if he increases his feet by 10% what is the amount of increase per 1/3 hour?

The amount of increase per  hour by $1.

Step-by-step explanation:

Julian charges $10 for every hour he walks a dog.

He increases his fee by 10%

Now we have to find 10% of $10

Amount increased =

So the amount increased by $1.

The amount of increase per  hour by $1.

the answer is 489

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