Answer:
see below
Step-by-step explanation:
First line:
y = mx+b where m is the slope and b is the y intercept
y = 2x + 10
Second line
y = mx+b
y = 3x+0 since there are no barrels filled on this line when they flip the switch
Setting the two equations equal
2x+10 = 3x
Subtract 2x from each side
2x+10-2x= 3x-2x
10 = x
Each line will have filled 10 barrels when they numbers are equal.
Answer:
No, they will not.
It would depend on the values chosen in the sample as to what the mean was; sample means can vary considerably. We would use the sampling distribution to calculate the probability of a given sample mean to see how likely it is to occur.
Step-by-step explanation:
Answer:
-4
Step-by-step explanation:
y=mx+b
mx= slope
b= y-intercept
