Answer: 
Step-by-step explanation:
use point-slope form:




The rate of interest is 25%
<u>Explanation:</u>
Given:
Principal, P = $2,000
Amount, A = $2500
Time, t = 1 year
Rate of Interest, r = ?
We know:

On substituting the value we get:


Therefore, the rate of interest is 25%
Answer:
y=400/300x
Step-by-step explanation:
Answer: reece is 50 inches tall
Step-by-step explanation:
42+8=50