25-26 - Exponential Functions from a Graph Match the expo- nential function with one of the graphs labeled I or II. 25. f(x) = 5**! 26. f(x) = 5' + 1 I II

An exponential function f(x) with a base of has been compressed vertically by a factor of and reflected in the y-axis. 4. 13 Its asymptote is the line y = -4. Its y-intercept is (0, -7). Write an equation of the function. *Use ^ for exponents *use brackets for multiplication, also put the entire exponent in brackets, example: f(x)=(1/2)(2/3)^(x-2)+4 would be s(2) f(x) = }(3)**+4 1/2)-2

1/4 - -3/4 -π/2/4 6+ 5 4 3 2 1 -1 -2- -3 -5 -6+ π/4 T/2 3/4 Identify the function whose graph appears above. f(x) = R 5T/.