The answer is c. 10,000 dimes
Answer:
jenny
Step-by-step explanation:
Jenny is correct because a function is a set of inputs to a set of possible outputs and a big rule of a function is that the x values can not repeat. The y values are allowed to repeat but not the x values and in c there are 2 values of 2 causing it to not be a function. (:
Answer:
the equation of the least-squares line for the data is: 
Step-by-step explanation:
In a simple linear regression model, such as,
, the coefficients bo and b1 are estimated through the method of least squares by the use of the equations:

For the data provided you have to:
, thus:

the equation of the least-squares line for the data is:

F(x)•g(x)=
2(2x+1)=
4x+2
4(0)+2= 2
f(x)•g(x)=
2(2x+1)=
4x+2=
4(2)+2= 10