blanchardsophie blanchardsophie
  • 12-06-2020
  • Mathematics
contestada

What is the result of subtracting the second equation from the first?
8x-4y=-4
-3x + 4y= 5

Respuesta :

Jinduja03
Jinduja03 Jinduja03
  • 12-06-2020

Step-by-step explanation:

let's subtract it from the first one

8x -4y -(-3x + 4y) = -4 -5

8x -4y +3x - 4y= -9

11x -8y =-9

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