
=================================
the first term : 50
crosses point : (0, 50), (1, 90)
solve for y,


<h3>Thus D is correct option.</h3>
Graph:
Answer: y<-3x+4
Step-by-step explanation:
Option 4 (D)
The simplified answer is 17.48
Answer:
B. a^2x
Step-by-step explanation:
squaring a^x gives. (a^x)²
by applying the rules of indices, ^2 multiplies x therefore making it a^2x