JunaidQz JunaidQz
  • 11-12-2020
  • Mathematics
contestada

Solve the simultaneous equations
2x + 3y = 13
5x + 3y = 28

x= ?
y= ?

Respuesta :

tiyasharma2904
tiyasharma2904 tiyasharma2904
  • 11-12-2020
- 3x = - 15
=> x = 5
=> y = 1
Hope it helps :)))
Answer Link
GEORGIA134
GEORGIA134 GEORGIA134
  • 11-12-2020

Answer:

Let Solve for x by simplification:

2x+3y=13

   2x+3y =13

Collect constant terms to RHS and Simplify

2x+3y+(-3y)=13+-3y

 2x=-3y+13

   Divide both sides by (2) and Simplify

2x+-3y+13

x=-3y+13 /2

         x = -3/2y+13/2

AND FOR Y BASICALLY IT'S

Y=-5/3 X+28/3

HOPE IT HELPS :D

Answer Link

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