X and y intercepts

Question

f(x)=e^x+1 +1

Answer 1

When x=0, y = e^(0+1)+1 = e^1 + 1 = e+1, so the y-intercept is (0,e+1)

 

When y=0,  0 = e^(x+1)+1

                  -1 = e^(x+1)

               

  Exponential function cannot be negative, nor can the log of a 

 negative number be taken. Therefore, there is no x-intercept

 because the function does not cross the x-axis.