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Help pleas read the image this is worth 30 points

Help pleas read the image this is worth 30 points-example-1
User Justin Leo
by
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2 Answers

2 votes

Answer:

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

User Gimly
by
7.7k points
2 votes

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
User Mahmoudayoub
by
7.7k points

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