Question

143x+231y=610
231x+148y=527

Answer 1

Step-by-step explanation:

HI

HERE IZ UR ANSWER.

143x + 231y = 610

231y = 610 - 143x

y = 610 - 143x/231 ------ equation (1)

231x + 148y = 527

Put value of y from eqn 1

231x + 148*(610-143x)/231 = 527

231x + (90280 - 18164x) / 231 = 527

Taking LCM

(53361x + 90280 - 18164x)/231 = 527

53361x + 90280 - 18164x = 527*231

35197x = 121737 - 90280

35197x = 31457

x = 31457/35197

x = 0.8937

Could be calculation mistakes.

HOPE IT HELPS!!