channingfreeman12 channingfreeman12

22-04-2020
Mathematics

contestada

-
In which of the following systems can elimination
be used to eliminate a variable by performing
addition only?
O 2x - y = 8
x - 2y = 9
2x - y = 8
x – 2y = 9
2x - 4y = -2
| 5x - 2y = -2
o 2x + y = 8
3x - y = 4
O
O
O

Respuesta :

ernestoesmago ernestoesmago

22-04-2020

Answer:

use photomath

Step-by-step explanation:

download the app sing in.

go to take pictures and good look.

Answer Link

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