Answer:
yes it's a refelction over the line f (C)
Step-by-step explanation:
so c is correct
Answer:
$77
Step-by-step explanation:
Let Friday be the variable f.
Let Saturday be the variable s.

Substitute 11 for f in the second equation.

Therefore, Kaitlin collected $77 on Saturday
Answer:
B all real numbers
Step-by-step explanation:
what is the domain of the function (B)
So the slope is (y2-y1)/(x2-x1)
(8-4)/(2-1)=
4/1 =
4
Aka. For every 1 week, the number of pictures taken increases by 4.
So it is 4 * w
Check:
4*w = total number of pictures
4*1 = 4
4*2 = 8
4*3 = 12
4*4 = 16
All match the table.
Answer:
<h3>The slope = - 7/4</h3>
Step-by-step explanation:
The formula of a slope:

We have the points (9, 1) and (5, 8). Substitute:
