cellsock13 cellsock13
  • 15-04-2020
  • Mathematics
contestada

Can someone please help me on this!

Can someone please help me on this class=

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 15-04-2020

Answer:

x = 6.5

Step-by-step explanation:

3x -5y =22

y = -5x +32

Substitute the second equation into the first equation

3x - 5(-5x +32)=22

3x +25x -160 =22

28x -160 =22

Add 160 to each side

28x -160+160 = 22+160

28x = 182

Divide each side by 28

28x/28 = 182/28

x = 6.5

Answer Link
dmichaelp2003
dmichaelp2003 dmichaelp2003
  • 15-04-2020

Answer: The answer is H. 6.5

Answer Link

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