Answer: x+y = 9, 2x+3y = 24
Step-by-step explanation:
Answer:
-6
Step-by-step explanation:
3x + 9 = -9
3x = -18
x = -6
Answer:
cave 1 - 2g= 12 gold, g is 6
2s = 18 silver, s = 9
so she would stay 9 days digging for silver and 6 for gold
cave 2- 1g = 12 gold, g is 12
3s = 18 silver, s = 4
she would stay 4 days looking for silver and 12 for gold
cave 1 is better because its less days since she is digging for gold and silver at same time it would only take maybe 10 days but for cave 2 its would take abt 13 days
Step-by-step explanation: idk i just put some stuff together sorrry its wrong..... but i hope it helps..
Answer:true
Step-by-step explanation: less than or "equal" too
