x 5y = 2 and 3x + y = 6, (xy) 2 = A. 0 B.
Question:
x − 5y = 2 and 3x + y = 6, (xy)2 =
A. 0
B. 1
C. 4
D. 9
E. 16
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A Multiply the second equation by 5 to cancel ...View the full answer
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Related Book For
McGraw Hills Conquering SAT Math
ISBN: 9780071493413
2nd Edition
Authors: Robert Postman, Ryan Postman
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