9am to 4 pm is 7 hour and you use the total cost divid by hours you can get you answer which is 4.12 per hour
Answer:
y = 8/p+q+4.
Step-by-step explanation:
Answer:
y = -2/3x + 4
Step-by-step explanation:
2x + 3y = 12
3y = -2x+12
y = -2/3x + 12/3
y= -2/3x + 4
3x=207 3x is the number of days while 207 is the cost