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Leya [2.2K]
3 years ago
8

The sum of two numbers is 59. The difference between 2 times the first number and 6 times the second is -34. Find the two number

s.
Mathematics
1 answer:
trasher [3.6K]3 years ago
4 0

Answer: x = 40 ; y = 19

Step-by-step explanation:

x + y = 59

2*x - 6*y = -34

x + y = 59

x = 59 - y

2*(59 - y) - 6*y = -34

118 - 2*y - 6*y = -34

- 8*y = -34 - 118

-8*y = -152

y = -152 / -8

y = 19

x = 59 - y

x = 59 - 19

x = 40

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The sum of the first term of an ap is 240 and the sum of the next 4 term is 220 find the first term of the ap
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The common difference is -5/4

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