<span>B. f(x) = x^2 + 6x - 7
All you have to do is foil
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Answer: D) -5/6 < -3/5 < -4/7 < -4/9
Step-by-step explanation:
Since putting fractions from least to greatest by using negatives the number or fraction has to be closed to 0. -5/6 is the farthest from 0 so it'll be the least -4/9 is closes to 0 so -4/9 is the most.
A goes between -1 and -1/2
Everything else in the food web would die out eventually
