1.

 One equation of a pair of dependent linear equations is –5x + 7y = 2. The second equation can be

A. 10x – 14y = –4
B. 10x + 14y + 4 = 0
C. –10x + 14y + 4 = 0
D. –10x – 14y + 4 = 0
Answer» B. 10x + 14y + 4 = 0


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