Plot a scatter diagram.Draw a scatter diagram of the given data. Find the equation of the line containing the points  and  Graph the line on the scatter diagram.

A. y = 2.22x + 12.98

B. y = -1.81x + 11.16

C. y = -2.22x + 12.98

D. y = -2.44x + 13.48


Answer: C

Mathematics

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A.  = -  -  - 
B.  = -  -  - 
C.  =  +  + 
D.  =  +  + 

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Simplify the expression.8y + 10 - 3y + 2

A. 11y + 12 B. 17y C. 5y + 12 D. 5y + 8

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Determine whether the given point is in the solution set to the given system.9x + 6y + 9z = 56x + 3y - 3z = 14 x - y + 2z = -3

A. Yes B. No

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Graph the elements of the set on a number line.

A.
B.
C.
D.

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