Question

Here are two simultaneous equations.​

Answer 1

Answer:

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Answer 2

Answer:

x = 10

y= 4

Step-by-step explanation:

3x + 2y = 38

x    - 2y  = 2

Now let's add it..

3x + 2y = 38

x    - 2y  = 2

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4x = 40

then, x = 10------------ 1 Equation

If x = 10 then y = ?

Substitute 1 in 3x + 2y = 38

3(10) + 2y = 38

2y = 8

y= 4