A function, f, has a domain -10 ≤ x ≤ 20 and a range -40 ≤ f(x) ≤ -10. Select each statement that must be FALSE about f(x).
f(1) = -13
f(-10) = -4

1) f(1) = 13
2) f(-9) = 88
3) f(5) = -40
4) f(0) = 0
5) f(-15) = -20

part 1 answer = 8

part 2 answer = 72

step-by-step explanation:

part 1 explanation = add all of the numbers, then divide by how many numbers you have. so, 200/25 = 8.

part 2 explanation = not gonna lie, this is hard to explain, so just google how to do it.

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