Question

What is the y-intercept of the function? y=20,000(0.95)^x

A) 20,000
B)0.95
C)1
D)0

Answer 1

change x to 0 then solve for y

Answer 2

\[y(x)=20,000(0.95)^x\]the y intercept \((y_0,0)\) is when x=0
\[y_o=y(0)=20,000(0.95)^0=\]


use \[n^0=1\]