A portion of the graph of f(x) = -x? - 10x - 21 is shown. Which of the following describes all solutions for f(x)? у -5 -4 f(x) 3 21 1 -9 -8 -6 -5 -3 -2 -1 0 -1 -2 -3 -4- -5

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asked Aug 27, 2021 72.9k views

2 votes

A portion of the graph of f(x) = -x? - 10x - 21 is shown. Which of the following describes all solutions for f(x)?

у
-5
-4
f(x)
3
21
1
-9
-8
-6 -5
-3
-2 -1 0
-1
-2
-3
-4-
-5

Mathematics
middle-school

Chamika Goonetilaka asked

by Chamika Goonetilaka

4.2k points

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1 Answer

3 votes

Answer:

-3

Explanation:

Spycho answered Aug 30, 2021

by Spycho

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