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Ronch [10]
3 years ago
13

2x + 4y = 16 3x - 2y = 8 solve using SUBSTITUTION METHOD ONLY! PLS ANSWER QUICK !!!

Mathematics
1 answer:
Savatey [412]3 years ago
5 0

Answer:

x = 4, y = 2

Step-by-step explanation:

3x - 2y = 8

-2y = -3x + 8

y = 3/2x - 4

2x + 4(3/2x - 4) = 16

2x + 6x - 16 = 16

8x = 32

x = 4  

3(4) - 2y = 8

12 - 2y = 8

-2y = -4

y = 2

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