Question

a.) If it is exponential or decay
b.) the rate of growth or decay
c.) the y-intercept

1.) f(x)=123(0.95)^x

2.) g(x)=75(1.07)^x

3.)h(x)=6(3)^x

Answer 1

(c) the y- intercept occurs when x = 0

because each term is a power of x

and when x = 0 you have


a^0 = 1

or more specifically 10(a)^0 = 10 * 1 = 10

hope this helps...