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GarryVolchara [31]
2 years ago
13

40 POINTS please answer me this question with an explanation

Mathematics
2 answers:
kkurt [141]2 years ago
7 0

Answer:

  • T(5 1/3, - 4)

Step-by-step explanation:

<u>You need to solve the system of linear equations to find the intersection:</u>

  • y = - 3/4x
  • y = 3/2x - 12

<u>Substitute and solve for x:</u>

  • - 3/4x = 3/2x - 12
  • - 3x = 6x - 48
  • 6x + 3x = 48
  • 9x = 48
  • x = 48/9
  • x = 5 1/3

<u>Find y:</u>

  • y = -3/4 * 48/9 = - 4

user100 [1]2 years ago
4 0

Answer:

(16/3,-4)

Step-by-step explanation:

  1. y=-3/4x & y=3/2x -12
  2. then solve for x which means -3/4x=3/2x-12
  3. then the value of x=16/3
  4. put the x value in one equation
  5. y=3/4(16/3)
  6. then the value of y=-4
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http://www.bbc.co.uk/schools/gcsebitesize/maths/number/decimalsrev3.shtml

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