Math, asked by wwwtejasmanda70, 9 months ago

Add using horizontal method.
a 7x + 3y and - 4x - 2y

Answers

Answered by TeeshaHemnani

8

7x + 3y + (– 4x –2y)

= 7x + 3y – 4x – 2y

= 3x + y

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