In the tenth month, 550 copies will be sold in the tenth month.
In a year, 780 copies will be sold.
Hope this helps!
Answer:
See below
Step-by-step explanation:
(a) 4x - 22 = 74
(b) 
(c) 24
Answer:

Step-by-step explanation:
The point-slope form of an equation of a line:

<em>m</em><em> - slope</em>
<em>(x₁, y₁)</em><em> - point on a line</em>
<em />
We have

Substitute:

You can basically just plug in the values. “1) (0,5) and (1,6)” is correct.
Answer:
C I believe
Step-by-step explanation: