The order pairs (1, 2), (2,5), (3, 10), (4, 17), and (5.26) represent a function. What is a rule that could represent this function?
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A. y = x2 + 1
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B. y = x2 - 1
O C. y = x2
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D. y = x + 1
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the correct is answer is a 9-sided polygon!

c: y > - 1/6x + 1

step-by-step explanation:

dashed line - meaning this < or > also not equal

solid line - meaning this < or > also equal

your answer is c because y > means up & it's shaded up, but y < means down

hope this ! : )

y/x of point b= y/x of point a

step-by-step explanation:

(i got the same question, this was the correct answer.)

this is a direct variation proportion. y = kx

y is the total amount due, k is the constant of variation, and x is the number of texts sent.

plug in the 3.20 and the 16 to solve for the "k". this is the constant of proportionality. it is the value that will not change.

3.20 = k(16). solving you get $.20 per text.

the equation would then be y = .20x