Answer:
okay let's start
Step-by-step explanation:

9514 1404 393
Answer:
15
Step-by-step explanation:
Put the value where the variable is and do the arithmetic.
f(-3) = (-3)² -2(-3) = 9 +6
f(-3) = 15
D. Reflect across line x =-7
N= x+15 where n = nina, x = the amount hiked together and the 15 is how much she already walked.
Answer:
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Step-by-step explanation: