Question

Help pleas read the image this is worth 30 points

Answer 1

1. The change in total cost for each book printed is $25

2. The cost to get started is $1,150

Explanation:

25x + 1150 = Y

-Y/-1 = -25x/-1 - 1150/-1

Y = 25x + 1150

To get the total cost to get started let X = 0

Y = 25x + 1150

Y = 25(0) + 1150

Y = $ 1,150

Answer 2

Let's consider what the question asks for:

--> change in total cost for each book printed

--> cost to get started

The change in total cost:

--> essentially, the slope value that is given in the equation:

`y=25x+1150`

--> thus, the change in total cost per book is $25

The cost to get started before printing any books:

--> we can essentially set 'x' equal to 0 to signify no books being printed

yet

`y=25x+1150=25(0)+1150=1150`

--> the total cost before printing any books is $1150

Answer:

• change in total cost for each book printed: $25
• total cost before printing any book: $1150