Tolong dijawab kak.hari ini dikumpulkan.pakai langkah-langkahnya.plis kak​

A + B = 500

A = 500 – B

2.500A + 1.250B = 1.000.000

2A + B = 800

2(500 – B) + B = 800

1000 – 2B + B = 800

-2B + B = 800 – 1000

-B = -200

B = 200

A = 500 – B

A = 500 – 200

A = 300

Keuntungan

= 250A + 100B

= 250(300) + 100(200)

= 75.000 + 20.000

= 95.000

Jawaban C