Math, asked by itsme95, 9 months ago

hey friend need your help

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Answered by Mishthi1920

1

b) 3 is correct for 1st part

Answered by shahranjit808

1

Answer:

Question 1 . 4x + 5y = 19

x = 1 (Given)

4x = 4×1 = 4

According to the question

4 + 5y = 19

5y = 19 - 4

5y = 15

y = 15÷5

y = 3

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