scooby12 scooby12
  • 11-03-2017
  • Mathematics
contestada

what are the intercepts of the line Y equals 3x + 9

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SpottedBlazeWc
SpottedBlazeWc SpottedBlazeWc
  • 11-03-2017
y=3x+9

y-intercept=9

y-9=3x
1/3y-3=x

1/3(0)-3=x
-3=x

x-intercept=-3
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