Answer:
A proportional relationship is there.
Step-by-step explanation:
Here in the table, the values of y are given corresponding to the values of x.
There are four sets of values of x and y.
We have to check whether the relationship is proportional or not.
Now, rate of change of y with respect to x will be from the first two pair of values is = 
Again, rate of change of y with respect to x will be from the second two pair of values is = 
And, rate of change of y with respect to x will be from the third two pair of values is = 
So, the rate is always 0.75.
Therefore, a proportional relationship is there. (Answer)
Answer:
The probability for Heads will be 60% or 3/5.
The probability for Tails will be 40% or 2/5.
Step-by-step explanation:
The coin flipped 5 times and landed on Heads 3 times. This shows that out of 5 situations, 3 situations were Heads. Therefore, the probability is 3/5.
The coin landed on Tails 2/5 times the coin was flipped, which is basically the probability.
It's saying that B is equal to 1, and c is equal to 4. So your gonna square B (multiply it by itself) and add c. Make sense?
Answer:
it gives you the formula, so all you have to do is plug in the coordinates
Step-by-step explanation:
The slope is 1/3 because in order to get from point (3,1) to (6,2) you need to rise 1 and go over 3
