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Mathematics
Rigoberto Butler
24 January, 15:23
Solve
2x - 4y = 2
y = 4
+2
Answers (
1
)
Abram Odonnell
24 January, 17:12
0
x = 9
Step-by-step explanation:
You can solve this by plugging in the given information that y = 4.
Replace the "y" with (4).
2x - 4 (4) = 2
2x - 16 = 2
Add 16 to both sides.
2x = 18.
Divide 2 from both sides to get "x" by itself.
x = 9
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