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3 years ago

Y = 2x - 3 x + 2y = 4

Mathematics

2 answers:

Leno4ka [110]3 years ago

8 0

Answer:

x = 2, y = 1

Step-by-step explanation:

x + 2y = 4

x + 2(2x - 3) = 4

x ,+ 4x - 6 = 4

5x = 10

x = 2

y = 2(2) - 3

y = 1

x = 2, y = 1

uranmaximum [27]3 years ago

6 0

Answer:

x=2 , y = 1

Step-by-step explanation:

x + 2(2x-3) = 4

x+4x-6=4

5x-6=4

5x= 10

x=10/5

x=2

subs x=2 into x +2y=4

2+2y=4

2y=2

y=2/2

y=1

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