Answer:
the mean is 3
Pls mark Brainliest :)
Step-by-step explanation:
Well, first, the equation that you are looking for is Y = MX + B. To find B, look at the first dot on the Y-axis. It starts at positive 3, so, you know your equation will end with +3. Next, to find MX, start at the either dot, and find the Rise/Run. In this particular equation, the rise is 1, and, the run is -2, because it's going backwards (negative line). Meaning, the line's equation would be, f( x )= -1/2x + 3.
Estimate is <span>roughly calculate or judge the value, number, quantity, or extent of </span>the answer is 13,000
Answer:
you both will reach the home at the same time.
I) You can catch your sister.
ii) Reason: you both will reach home at the same time.
Step-by-step explanation:
Let "d" be distance from school to home.
Let's find the speed of you and your sister.
Speed = 
Your speed =
Your sister's speed =
Today, You stayed for some extra help by the time your sister covered
of the way home.
Remaining distance to reach the home = 
=
Now let's find the time to be taken your sister to reach the home.
Time = 
= 
So, your sister will take 20 minutes to get home by the time your start.
We know that it takes you 20 minutes to reach your home.
Therefore, you both will reach the home at the same time.
I) You can catch your sister.
ii) Reason: you both will reach home at the same time.