Math, asked by anuzz1655, 9 months ago

find using cross multiplication 7x+2y=5 and 3x-4y=7

Answers

Answered by parvd

6

Answer:

y= -1

x= 1

Step-by-step explanation:

As the questioner is askin about cros multiplication way,this way could help.

making two equations and then proseeding further.

a ns

Attachments:

Answered by Utkarsh070707

1

Answer:

Easy method.

May this help u

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