Answer:
see below
Step-by-step explanation:
Identify the graph shown as linear or non linear. - nonlinear since it is not a linear
Then estimate and interpret the intercepts of the graph,
y intercept - ( 0,-6) where it crosses the y axis
x intercepts ( -12,0) and ( 12,0)
any symmetry, symmetric across the y axis
where the function is positive, or above zero (-∞, -12) and (12,∞)
negative, or below zero ( -12,12)
increasing, growing ( 0, ∞)
and decreasing, getting smaller (-∞, 0)
the x-coordinate of any relative extrema, the minimum is (0,-6)
and the behavior of the graph. As x goes to -∞ y goes to ∞ and s x goes to ∞ y goes to ∞
