Graph the two equations and find the points at which the graphs intersect.x + y = 7,(x - 7)2 + y2 = 2

A. (-8, 15), (-6, 13)
B. (8, 1), (6, -1)
C. (1, -1), (-1, 1)
D. (8, -1), (6, 1)


Answer: D

Mathematics

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A. -102 in.3/sec B. 612? in.3/sec C. 144 in.3/sec D. 144? in.3/sec

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Provide an appropriate response.Divide: (2x3 + 7x2 - 5x - 3) ÷ (2x + 1)

What will be an ideal response?

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Graph the quadratic function. ? ?

A. ?


B. ?

?


C. ?


D. ?

?


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Perform row operations on the augmented matrix as far as necessary to determine whether the system is independent, dependent, or inconsistent.  x - y + 4z = 152x + z = 4 x + 5y + z =  9

A. Inconsistent B. Dependent C. Independent

Mathematics