3 years ago

4х + 3у = — 2 Зу = 4 -x х =? у =?

Mathematics

2 answers:

PSYCHO15rus [73]3 years ago

4 0

Answer : x= -2 , y = 2

Step-by-step explanation

zlopas [31]3 years ago

3 0

Answer: x=-2, y=2

Step-by-step explanation:

(SUBSTITUTION)

= 4x+4-x=2

x=-2

3y=4 x (-2)

y= 2

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