Question

The point (-3, -5) is on the graph of a function. Which equation must be true regarding the function?

O fl-3) = -5
f(-3, -5) = -8
f(-5) = -3
f(-5, -3) = -2

Answer 1

f(- 3) = - 5

Explanation:

Given the point (- 3, - 5)

where x = - 3 is the input and y = - 5 is the output

The function can be represented by

y = f(x), that is

f(- 3) = - 5