Math, asked by tojirawwrr, 4 hours ago

If ( 4x - 3y, 17) = (6, 3x+ 4y), find the value of x and y

Answers

Answered by Krishkannan

1

Answer:

y=27/-25

x=-86

Step-by-step explanation:

4x-3y=17 is 1

3x+4y=6 is 2

1×3= 12x-9y=51

2×4=12x+16y=24

(-) (-) (-). CHANGING SIGNS

_________

-25y=27

y=27/-25

SUBSTITUTE ON 1

4x-3y=17

4x-3(27/-25)=17

4x-81/-25=17

4x-81=17×-25

4x-81=-425

4x=-425+81

4x=-344

x=-344/4

x=-86

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