Answer:
rate of the boat in still water: 81 km/h
rate of the current: 18 km/h
Step-by-step explanation:
Answer:
33
Step-by-step explanation:
6x - 3y
=> x = 5, y = -1 Substitute in the above equation,
=> 6(5) - 3(-1)
=> 6(5) + 3
=> 30 + 3
=> 33
Answer:
Step-by-step explanation:
i put this in a desmos graphing calculator
This will help a lot if you go to desmos! Just graph the equation on there! It’s much easier to see on computer