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3 years ago

15 Points :p

Mathematics

1 answer:

azamat3 years ago

4 0

9514 1404 393

Answer:

5n -3

Step-by-step explanation:

Try n=1 in each expression and see which gives you a first term of 2.

2-5n = 2-5·1 = -3

2n -5 = 2·1 -5 = -3

5n -3 = 5·1 -3 = 2 . . . . . this is the expression you want

5n +2 = 5·1 +2 = 7

Additional comment

For a common difference of 5, the coefficient of n must be 5. The second answer choice fails on that count also.

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Step-by-step explanation:

See attachment for complete question.

From the attachment:

$P = (-3,-3)$

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Dilation:

$D_{(0.5,P)}$

Required

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Answer:

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