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If rs=2x-1 and st=4x+7 then x= rt=60
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1 vote
If rs=2x-1 and st=4x+7 then x=
rt=60

User Foxidrive
by
7.0k points

1 Answer

7 votes

Answer:

9

Explanation:

Given

  • RS = 2x - 1
  • ST = 4x + 7
  • RT = 60
  • x= ?

Solution

Since S is the point on the line segment RT,

RT = RS + ST, and

  • 60 = 2x - 1 + 4x + 7
  • 60 = 6x + 6
  • 10 = x + 1
  • x = 10 - 1
  • x = 9

User Ashwini Khare
by
7.7k points
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