Representing a Pattern in Table

How many dots would be in the 5th term?

How many dots would be in the 143^rd term of the pattern in the image?

Which table of values represents this formula:

y = x + 2

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Which table of values represents this formula:

y = 2x + 2

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Katrina cooked pounds of chicken and created the table below. Which statement would Katrina use to determine how long it would take to cook 10 pounds of chicken?

• add 10 to 3

• add 10 to 9

• multiply 10 by 3

• multiply 10 by 9

Which table of values represents this formula:

y = x² + 2x - 3

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A pattern in Shannon's phone charges is shown in the table. The pattern continues. Which graph represents the pattern in the charges?

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The table shows the relationship between the number of tickets sold for a concert and a theater's net profit, in dollars. Which graph could represent the relationship between the number of tickets sold (x) and the theater's net profit (y)?

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A number pattern in shown. The pattern continues. What is the difference between the last number in row 5 and the first number in row 5?

• 12

• 15

• 43

• 9

Write an equation that can be used to find d, the difference between the last number and the first number for any row r.

• d = 3(r - 1)

• d = 3r - 1

• d = 3 - 3r

• d = 1 - 3r