The slope is the change in Y over the change inX: Using the two points given: (3,9) and (1,3)
The slope is (9-3) / (3-1)
Slope = 6 / 2
Slope = 3
The answer is A.
Answer:

Step-by-step explanation:
Given



Required
Determine the invested amount
First, we need to determine the Principal
This is calculated as:

Solve for Principal




Add the principal to the interest



Answer:
Step-by-step explanation:
30% off of $18.00
so that makes the price $12.60
Answer:
46.25
1757.5 divided by 38 is 46.25
Answer: The answer is A
Step-by-step explanation: