soenp soenp
  • 27-03-2018
  • Mathematics
contestada

If a point (-3/5,b) is on the graph of the equation 2x+3y=6 and also on the graph of y=x+3, what is the value of b?

A. 12/5

B. 39/10

C. -3/5

D. -18/5

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 02-04-2018
Since the point satisfies the equation
  y = x +3
you have
  b = (-3/5) +3 = 12/5 . . . . . . . matches A. 12/5
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