1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Inessa [10]
3 years ago
5

If f(x) =x-1, what is f(9)

Mathematics
1 answer:
katen-ka-za [31]3 years ago
4 0

Answer:

f(9) = 8

Step-by-step explanation:

Step 1: Define

f(x) = x - 1

f(9) is x = 9

Step 2: Substitute and Evaluate

f(9) = 9 - 1

f(9) = 8

You might be interested in
Which graph represents y=3(x-3)^2+3
tensa zangetsu [6.8K]
Graph y = (–5/3)x – 2.
7 0
3 years ago
Bob has a coin cup with four $1 tokens and two $5 tokens in it. He also has two $10 tokens and one $25 token in his pocket. He
grigory [225]

Answer:

;-;

There is no 30$ tokens

Step-by-step explanation:

i guess its A or b

like the heck

4 0
3 years ago
Read 2 more answers
Who is correct and why?
Deffense [45]
There is no information below to give an answer .
6 0
3 years ago
(Can Someone Help Answer This Problem) + No Links
Alex17521 [72]

Answer:

50 + 100n  

Step-by-step explanation:

The cost is the cost of the visit plus the cost of the cavities

50 + 100n  where n is the number of cavities

6 0
3 years ago
Read 2 more answers
What two fractions are being<br> multiplied?
tiny-mole [99]
I see 2/3 and 1/2 being multiplied
3 0
2 years ago
Other questions:
  • Find a8 of the sequence 10, 9.75, 9.5, 9.25.......
    14·1 answer
  • Find f'(x). ,f(x)=radical3x+1<br>​
    5·1 answer
  • ...........................
    10·1 answer
  • Helpppppppppppppppppppppppppp
    10·2 answers
  • Find the unit prices to the nearest tenth of one cent 12 oz for $2.10
    10·1 answer
  • Hi if you can help, it would be great! Just tell me the answer choice (a,b,c,d) and your reasoning!
    8·2 answers
  • 90 points given asap!! please help!
    13·1 answer
  • I need help please!!!<br><br>Thank you so much! :)​
    6·2 answers
  • Find the unknown side (w) of the rectangular solid. Please help..
    7·2 answers
  • Need help asap!! i am being timed!!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!