The graph of which function is decreasing over the interval (-4, oo)? O f(x) = (x + 4)2 + 4 Of(x) = -(x + 4)2 + 4 Of(x) = (x-4)2 - 4 Of(x) = -(x-4)2-4 ​

i pretty sure it is

trapezoid

step-by-step explanation:

first i plotted all my points on a grid graph

i made sure all of them were in the correct quadrant

then i saw it was a trapezoid or a quadrilateral

step-by-step explanation:

left be aligning the decimal points is required to not required see the number of digits to the right