Answer:
Slope = 5/3
Step-by-step explanation:
See attached image
<h3>
Answer: $611</h3>
Work Shown:
30% of 470 = 0.30*470 = 141
The value goes up by $141, so the answer would be 470+141 = $611
A slight shortcut would be to say
1.30*470 = 611
This works because 1.30 = 1 + 0.30 = 100% + 30%
Answer:
<h2>8(u + 3) = 8u + 24</h2>
Step-by-step explanation:

Answer:
It is linear in the amount of books being added, and it is exponential is the total amount of books.
Step-by-step explanation:
Hope this helps! have a great day!
Answer:
-5(3x^3-1)
Step-by-step explanation:
-15x^3+5
Factor out -5
-5(3x^3-1)