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15 votes
I need some help solving this problem as soon as possible please!

Choose the correct ordered pairs represented in the table. The following table gives per unit costs for furniture and
shows selling prices. The numbers represent hundreds of dollars.

I need some help solving this problem as soon as possible please! Choose the correct-example-1

2 Answers

3 votes

Answers:

The ordered pairs are:

  • (1,1)
  • (2,4)
  • (3,9)
  • (4,16)
  • (5,25)

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Step-by-step explanation:

The top row represents the inputs, while the bottom row is the outputs.

Each ordered pair is of the form (input, output)

Each column represents a different ordered pair.

For example, the last column has the input 5 and output 25 to give the ordered pair (5,25)

Extra Notes:

  • Usually x is the input and y is the output. In this case, we have c as the input and f(c) as the output
  • The function rule in this case is f(c) = c^2
User Digby
by
3.3k points
13 votes

Step-by-step explanation:

an ordered pair is always the combination of an input value and the corresponding output value.

so, it is all already written in the table :

(1, 1)

(2, 4)

(3, 9)

(4, 16)

(5, 25)

User Jeffrey Martinez
by
3.0k points