I need help, I don't understand this question. what is f(-3) if f(x)=|2x+1|+5
1 answer:
Answer:
f(-3) =10
Step-by-step explanation:
When given a function f(-3), they want you to substitute x=-3 into the function f(x) and solve
f(x) =|2x+1|+5
Let x=-3
f(-3) =|2 *-3+1|+5
f(-3)=|-6+1|+5
f(-3)=|-5|+5
The absolute value of -5 is positive 5 (absolute values means always positive).
f(-3)=5+5
f(-3) =10
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Answer:
(1252+252)(52−1)
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Step-by-step explanation:
Answer:
1.58
Step-by-step explanation:
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I think it’s infinitely many
