A c d f
Plug the x values in and see if you get the y value.
Answer:
Tip given to the server be $6.44 .
Step-by-step explanation:
As given
The Edwards family's bill for dinner is $42.95.
The normal tip is 15%.
15% is written in the decimal form .

= 0.15
Tip given to the server = 0.15 × Cost of the dinner
Putting all the values in the above
= 0.15 × 42.95
= $6.44 (Approx)
Therefore the tip given to the server be $6.44 .
Answer:

Step-by-step explanation:
Required
Write the given statement as an equation
To start with, we solve for the average of c and d


Next, is to determine half sum

Since both are equal; we have"

<em>The above shows that the statement is true</em>
Answer:
d
Step-by-step explanation:
Process of elimination:
It can’t be a or b, because the plot does not have any 2’s.
Its not c, because the plot does not have any 5’s
So it must be d