Math, asked by Ravigah3973, 8 days ago

If ×=3 and y=- find the value of 4× +7y

Answers

Answered by madhugopi433

1

Step-by-step explanation:

(4x3=21)-(7x-4=-28)

21 -(-28)

21+28

=49

Answered by mukeshdagdi

0

Answer:

4× + 7y

Ans ×= 7-4 =3

x=3-3= 0

Step-by-step explanation:

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