Answer:
1. x= 5/3 or 1.6 and y= -10
2. x= -1 and y= 2
Explanation:
1. y= 6x - 10, 0= 6x - 10, -6x= -10, x= 5/3
2. y= 2x + 2, 0= 2x + 2, -2x= 2, x= -1
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