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Sonbull [250]
3 years ago
8

triple one number added to another number is 22. if the second number is equal to 8 less than 2 times the first number, find the

two numbers
Mathematics
1 answer:
Scrat [10]3 years ago
4 0

Answer:

  • 6 and 4

Step-by-step explanation:

Let the numbers are x and y.

<u>Given:</u>

  • 3x + y = 22
  • y = 2x - 8

<u>Solve by substitution:</u>

  • 3x + 2x - 8 = 22
  • 5x = 22 + 8
  • 5x = 30
  • x = 6

<u>Find y:</u>

  • y = 2*6 - 8 = 12 - 8 = 4
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