Question

Or
Solve the following pair of linear equations
7x-2 y = 1, 3x + 4y =15.​

Answer 1

Answer:

7x−2y=1

3x+4y=15

so first multiply the first equation by 2

We get 14x−4y=2

now add the first and second equations

14x−4y+3x+4y=15+2

17x=17

so x=1

put x in any equation get y

y=3

Step-by-step explanation:

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