The top graph is correct because an x=# will create a vertical line at that #
Given that loan amount P=20000
Interest rate r=5% = 0.05
Time of loan t=4 years
Now to find the interest amount we just plug those values into formula
simple interest = P × r × t
simple interest = 20000* 0.05* 4
simple interest = 1000 * 4
simple interest = 4000
Hence final answer is choice b. $4000.
Number 10.
>
Number 12.
=
Number 14.
Answer:
1.

2.

5.

Step-by-step explanation:
It is correct on Edge!
Give thanks please!