Point 6 — Displayed as constant/coefficient

What do we see?

“Which of the following equations displays, as a constant or coefficient, the maximum value / minimum value / x-intercept … of the function?”

What do we understand?

Find that value first, then see which option actually has that value visible in the expression.

Question 1 of 3

f(x) = 3^{−2(x + 1)}

Which of the following equivalent forms of the given function f displays, as the base or the coefficient, the y-coordinate of the y-intercept of the graph of y = f(x) in the xy-plane?