desireehughes8p2cahy
desireehughes8p2cahy desireehughes8p2cahy
  • 11-05-2018
  • Mathematics
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The slope of a line is -1/4 and the y-intercept is 8. Whats the x-intercept?

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Аноним Аноним
  • 11-05-2018
slope = -1/4
y-interept = 8
⇒equation:  y = -1/4x + 8

x-intercept ⇒ when y = 0
0 = -1/4x + 8
1/4x = 8
x = 8 x 4 
x = 32

Answer: x-intercept = (32,0)
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