SonderTheGrand
SonderTheGrand SonderTheGrand
  • 09-04-2017
  • Mathematics
contestada

what values of a and b in the equation shown, will result in an equation whose only solution is x=3?
-3/5 (x-5) +4x = ax+b

Respuesta :

ak78
ak78 ak78
  • 09-04-2017
Replace the value of x in the equation
-3/5(3-5)+4*3 = 3a+b
6/5 + 12 =3a+b
66/5=3a+b
66=15a+5b
a=1 and b=10.2
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naelnshendi
naelnshendi naelnshendi
  • 13-04-2017
a=1 and b= 10.2 by adding and subtracting and converting 
Answer Link

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