Evaluate the expression for the given replacement values.y + x for x = 6.3, y = 8

A. 1.7
B. 14.2
C. 14.3
D. 7.1


Answer: C

Mathematics

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Perform the indicated operation.(-9y + 9) + (-5y2 + 5y - 2)

A. -5y2 + 4y + 7 B. -14y2 - 5y + 7 C. -5y2 - 4y + 7 D. -5y2 - 4y + 11

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Graph the linear equation.-4x + 8y = 16

A.

B.

C.

D.

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Read the measurement shown on the metric micrometer. 

A. 49.4 mm B. 7.44 mm C. 11.4 mm D. 4.544 mm E. 3.94 mm

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