1 answer:
Answer:
B) 
Step-by-step explanation:
3x + 1 = x - 1
-3x - 3x
___________
1 = −2x - 1
+1 + 1
_________
2 = −2x
_ ___
−2 −2
[Plug this back into both equations above to get the y-coordinate of -2]; 
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Answer: x3y5
————
2
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Answer:
75?
Step-by-step explanation:
1/4 = 25
25 x 3 =75
----
3/4=75
The dummies pin code would be 49.36.
-4y+3xy Distributive Property
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