With 'random sampling' every item in the population has an equal probability of being selected.
Step-by-step explanation:
-2(-3+2)2
(-2×-3)+(-2×2)2
(6-4)2
2(6-4)
(2×6)+(2×-4)
12-8=4
Answer:
1+ 3*x
Step-by-step explanation:
so one dollars plus 3 times x or how many miles they rode
Answer: second option.
Step-by-step explanation:
By definition, you know that:

You can see in the graph that the interception with the y-axis is at -1.
Therefore, in that point: x=0 and y=-2
Substitute into the function and solve for a:

Now, choose any point of the function and substitute this point and the value of a into the function and solve for b. Then you obtain:
Point (2,-4)

<h2><em>Answer:</em></h2><h2><em>IT IS D. THE ANSWER IS D.</em></h2><h2><em>Step-by-step explanation:</em></h2><h2><em>YOU HAVE TOO SIMPLIFY IT</em></h2><h2><em></em></h2><h2><em>INTERRUPT THAT </em></h2>