Answer:
f(5) = 2
Step-by-step explanation:
it says to use the function (-x+3) for when x is bigger than 2
f(x) = (-x) + 3 replace x with 5
f(5) = (-5) + 3 and f(5) = 2
In piecewise functions, we need to find the applicable equation to use based on our value of . denotes as 5. Since , we will use the equation that corresponds to , which is .
Substituting , we have:
1:4
5–3 = 2
8–5 = 3
12–8 = 4
17–12 = 5
x-17 should be 6, hence x = 6+17 = 23.
Answer: A. y = |−x + 3| − 2
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