The function f(x) = 5(1.24)x models the length (cm) of a lizard from the beginning of its life. according to the model, which represents the length of the lizard at the beginning of its life?a.1.24b.5c.xd.y

Beginning of the lizard's life is when x=0 (time zero), or the initial value.
At that point, f(x) has a value of f(0)=5(1.24^0)=5(1)=5 cm.