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34kurt
3 years ago
7

If y = 3x and 2x – 4y = 3, then x=

Mathematics
2 answers:
lozanna [386]3 years ago
6 0

Answer:

x = -0.3

Step-by-step explanation:

You can substitute y in 2x – 4y = 3, to solve for x.

How to solve for x:

2x - 4(3x) = 3 (Simplify)

2x - 12x = 3 (Simplify)

-10x = 3 (Divide by -10)

x = -0.3

Musya8 [376]3 years ago
4 0
-0.03 is the answer
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