solve. 2x + y = 6
x + y = 8
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Answer:
2x + y = 6
x + y = 8
subtract equation 1 - equation 2
2x + y = 6
x + y = 8
(-) - -. = -
x = -2
put value of x in equation 1
-2 + y = 8
y = 10
Step-by-step explanation:
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