What do you need me to answer
Y = 5/2x + 5
or
y = 2.5x + 5
Answer:
i dont know this one it hard
Step-by-step explanation:
Answer:
Step-by-step explanation:
Let the amount of the job is x.
You can do 1/2x in an hour.
Your friend can do 1/3x in an hour.
<u>Together you can do:</u>
- 1/2x + 1/3x = 5/6x of a job in an hour
<u>You need time to finish the job:</u>
- x ÷ 5/6x = 6/5 = 1.2 hours