christiaanswork2003 christiaanswork2003

13-06-2019
Mathematics

contestada

Subtract the second equation from the first
6x + 5y =16
- (6x + 2y=10)

Respuesta :

altavistard altavistard

18-06-2019

Answer:

3x = 6

Step-by-step explanation:

Combine:

6x + 5y =16

- (6x + 2y=10)

--------------------

3y = 6, so that y = 2 (We weren't actually asked to find the solution.)

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