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e-lub [12.9K]
3 years ago
12

X+y=5 2x-y=4 solve garpa​

Mathematics
2 answers:
k0ka [10]3 years ago
7 0

Answer:

x=3. y=2

Explanation

x+y=5 2x-y=4

x=5-y

2(5-y) - y =4

10-2y-y=4

-2y - y = 4 - 10

-3y = -6

y = 2

x = 5-y

x=5-2

x=3

Colt1911 [192]3 years ago
6 0

Answer:

x = 3, y = 2

Step-by-step explanation:

x + y = 5

x = 5 - y

2x - y = 4

2(5 - y) - y = 4

10 - 2y - y = 4

10 - 3y = 4

3y = 10 - 4

3y = 6

==> y = 2

x = 5 - y

x = 5 - 2

==> x = 3

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Step-by-step explanation:

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See explanation below

Explanation:

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Please help
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12870ways

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Total members in a tennis club = 15

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