Which inequality statement best represents the graph?

f(x) ≤ 2x2 + 4x

f(x) ≥ 2x2 + 4x

f(x) ≤ –2x2 + 4x

f(x) ≥ –2x2 + 4x

The answer to your question is the second option f(x) ≥ 2x² + 4x

Step-by-step explanation:

In the graph, we observe that we need the up area of the parabola so the inequality must be ≥. From this observation, we discard the options one and three.

The last equation is a parabola that opens downwards not upwards as we notice in the graph so we discard the fourth option.

b i think

step-by-step explanation:

not really sure

answer: all of the odd numbers were opened

the first person was the one that was opening all of the lockers. since one is odd, this causes all of the odd number lockers to be opened in the end.