soarkyzzz soarkyzzz

15-06-2021
Mathematics

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How to solve this math question

How to solve this math question class=

Respuesta :

akposevictor akposevictor

20-06-2021

Answer:

x = 16

y = 5

Step-by-step explanation:

The three sides of an equilateral triangle are equal. Therefore:

3x + 1 = 49

Solve for x.

3x + 1 - 1 = 49 - 1

3x = 48

3x/3 = 48/3

x = 16

Also

18y - 41 = 49

Solve for y.

18y - 41 + 41 = 49 + 41

18y = 90

18y/18 = 90/18

y = 5

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