Answer with explanation:
⇒⇒The equation of the function is
[tex]f(x)=100 \times (0.7)^x[/tex]
Which will be similar to [tex] (a)^x[/tex], where a is any real number.
⇒As,value of x increases, the value of [tex] (0.7)^x[/tex] will decrease, because 0.7 <1.
⇒It has a Horizontal Asymptote equal to
y=0.
⇒The graph of the function is Strictly decreasing and then remains constant..
