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3 years ago

Help me................

Mathematics

2 answers:

Sveta_85 [38]3 years ago

5 0

X=5/ y=4

7x-4=31. 4y+8=24
+4. +4. -8 -8
7x=35. 4y=16
/7 /7. /4. /4
X=5. Y=4

Taya2010 [7]3 years ago

4 0

Answer:

x = 5. y = 4

Step-by-step explanation:

7x - 4 = 31

7x = 35

x = 5

4y + 8 = 24

4y = 16

y = 4

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Help me................​

Help me................