Solve the system graphically.x + 7y = 77x - 4y = -4

A. (1, 0)
B. (1, 1)
C. (0, 1)
D. (0, 0)


Answer: C

Mathematics

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Write the Babylonian numeral as a Hindu-Arabic numeral.

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A. 143
B. 144
C. 137
D. 43

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Simplify.(7 + 5)[4 + (7 + 6)]

A. 64 B. 204 C. 1610 D. 595

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Convert the units.37 m =    cm

A. 37,000 cm B. 3700 cm C. 0.037 cm D. 0.37 cm

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Evaluate the algebraic expression for the given value. If necessary, simplify your answer.(14 - x) + 6; x = 10

A. 10 B. -2 C. 18 D. 30

Mathematics