Answer:
Part A: 15
Part B:
Point slope form: 
Slope intercept form: 
Standard Form: 
Part C: 
Part D: 505
Step-by-step explanation:
We are given the following
x g(x)
5 $400
10 $475
We can see that these are two points on the line.
i.e. (5, 400) and (10, 475)
OR

<u>Part A: </u>Slope of the function:

So, slope of the line = 15
<em>It has a positive slope and the function will be increasing with the increasing value of 'x'.</em>
<em></em>
<u>Part B:</u>
Point slope form of a line is given as:

Putting
:

Slope intercept form:
where c is the intercept.

Putting (x,y) as (5, 400) to find c:

So, the equation in slope intercept form:

Standard form of line:

Rewriting the slope intercept form:

<u>Part C:</u>
Using the function notation, putting y = g(x) in slope intercept form:

<u>Part D:</u>
Balance after 12 days = ?
i.e. g(x) = ? at x = 12
Putting x = 12 in 

Answer:
Step-by-step explanation:
Answer:
186 cm²
Step-by-step explanation:
<em>*First we can move the shape around a bit to make it simpler to solve. If we take the triangle from the left side and move it over to the right, it connects with the other piece to create a rectangle. This leave two rectangles total which is much easier to solve.</em>
<em>*To find the length of the right rectangle, you take the 22 cm at the bottom and subtract the 12 cm (which is being used as the length for the left rectangle). This will give you a length of 10 cm long.</em>
<u>Left rectangle:</u>
A = lh
A = 12 (8)
A = 96 cm²
<u>Right rectangle:</u>
A = lh
A = 10 (9)
A = 90 cm²
<u>Total:</u>
A = 90 + 96
A = 186 cm²
10/15 idk if this is right for sure let me know
15% of 60 = 9.
15/100 • 60 = 9.
I hope that helped! c: