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Use elimination to solve the system 8x - 7y = 5 and 3x - 5y = 9 for y. A. -2 B. 8 H. -3 B -1

Use elimination to solve the system 8x - 7y = 5 and 3x - 5y = 9 for y. A. -2 B. 8 H. -3 B -1
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Use elimination to solve the system 8x - 7y = 5 and 3x - 5y = 9 for y.

A. -2
B. 8
H. -3
B -1

asked
User WeeniehuahuaXD
by
8.5k points

1 Answer

2 votes
( 8x-7y=5) piece 3

( 3x-5y=9)piece 8
19y=-57
y=-3
answered
User Ilario Pierbattista
by
7.9k points
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