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shtirl [24]
3 years ago
10

2x-4y=8 Y=3/2x solution

Mathematics
2 answers:
VikaD [51]3 years ago
6 0
(-2,-3)
Hope I helped! :)
Yanka [14]3 years ago
5 0

Answer:

(- 2, - 3 )

Step-by-step explanation:

Given the 2 equations

2x - 4y = 8 → (1)

y = \frac{3}{2} x → (2)

Substitute y = \frac{3}{2} x into (1)

2x - 4(\frac{3}{2} x ) = 8

2x - 6x = 8

- 4x = 8 ( divide both sides by - 4 )

x = - 2

Substitute x = - 2 into (2) for corresponding value of y

y = \frac{3}{2} × - 2 = - 3

Solution is (- 2, - 3 )

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