Question

3x + 4y = 10
2x - 2y = 2

Linear Equation

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

Answer value of x is 2 and value of y is 1.

Step-by-step explanation:

SOLUTION

Given,

3x + 4y = 10

2x - 2y = 2

Find,

the value of x and y.

SO,

3x + 4y = 10 2 1

—————— — —

2x - 2y = 2 4 2

3x + 4y = 10

——————

4x - 4y = 4

————————

7x. = 14

————————

=> 7x = 14

=> x = 14/7

=> x = 2

Now,

3x + 4y = 10

=> 3×2 + 4y = 10

=> 6 + 4y = 10

=> 4y = 10 - 6

=> 4y = 4

=> y = 4/4

=> y = 1

Hence,

the value of x is 2 and value of y is 1.