bigboyjj754 bigboyjj754
  • 28-10-2020
  • Mathematics
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The points (80, 20) and (120, 30) form a proportional relationship. What is the slope of the line that passes through these points?

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parynair parynair
  • 28-10-2020
Slope= (30-20)/(120-80) = 10/40 = 1/4
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