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Answer:

Hope i helped :)

Step-by-step explanation:

8) T-V =24

24 -6 =18

2x-18 =18

2x=0

x= 0/2

x=0

9)

*LMK

*L-K=x+3

*L-M=6x-10

*M-K= 3x-3

L-M + M-K = 6x -10 + 3x -3 = 9x -13

10 and 11)

Both lines are horizontal

both lines consist of intervals due to having 2 points on one line making it a distance between 2 points.

they are also concurrent lines because more then 3 lines pass through one point

they are also intersecting lines because they cross over each other

mhanifa

Answer:

#8

Given:

  • TV = TU + UV

and

  • TV = 24

Find x:

  • 6 + 2x - 18 = 24
  • 2x - 12 = 24
  • 2x = 36
  • x = 18

#9

Given:

  • M is between L and K
  • LK = x + 3
  • LM = 6x - 10
  • MK = 3x - 3

Find x:

  • LK = LM + MK
  • x + 3 = 6x - 10 + 3x - 3
  • x + 3 = 9x - 13
  • 9x - x = 3 + 13
  • 8x = 16
  • x = 2

#10

  • Point N is on the line g

#11

  • Point R is on the line h

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