5x + y = 6 5x + 3y = -4 The y-coordinate of the solution to the system shown is _____. -5 -1 1 (useing addition method)
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Answer:
y=-5 ,X=11/5
Step-by-step explanation:
- 5x+y=6 and 5x+3y=-4 after by elimination method y= - 5 and x = 11/5
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