Question

the graph of $y = 2^{x}$ is displayed here.
a what is the y-intercept of this graph?
$y = 1$
b does the graph have an x-intercept?
yes no

Explanation:

Step1: Find x-intercept condition

An x-intercept occurs where $y=0$, so solve $2^x = 0$.

Step2: Analyze the exponential equation

For any real number $x$, $2^x > 0$ (exponential functions with positive base never equal 0).

Answer:

No