Answer:
<h2>18</h2>
Step-by-step explanation:

A(n)=a(1)+d(n-1), d=a(16)-a(15)=-5-(-53)=48
a(15)=a(1)+d*(15-1),
-53=a(1)+48*(15-1),
a(1)=-53-48*14= -725
a(n)=-725+48(n-1)
slope is 2/3 and y intercept is 7
Answer:
Any number from 1-5
Step-by-step explanation:
Less than 6!