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
Combine like terms to write the expression in simplest form.<br> 42? + 5y? 2² - 3y²<br> 3y” — Бу
rosijanka [135]

Answer:Missing: 3y² ‎Бу

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
theo made sails for a model boat.He cut along the diagonal of a rectangular piece of cloth to make two sails as shown below.What
schepotkina [342]
Given:

A rectangular piece of cloth (dimensions):

L = length of the rectangle
W = width of the rectangle

The area of the rectangle is:

A = L x W

If the cloth is cut along the diagonal, the area of one sail will be half the area of the rectangle:

 A (one sail) = 1/2 (L x W) <span />
5 0
3 years ago
−6&gt;−30−4x<br> Write your answer as an inequality
Gekata [30.6K]
The answer would be x = -6
4 0
3 years ago
Read 2 more answers
Give the slope and y-intercept 6x -3y = -9
Elden [556K]

Answer:

the slope is 2.

the y-intercept is (0,3)

8 0
3 years ago
Read 2 more answers
Please respond to the question below in your own words with proper explanations and use of math vocabulary.
Anni [7]

Answer:

The slope would be (4,12)

Step-by-step explanation:

6 0
4 years ago
Other questions:
  • PLEASE HELP 7TH GRADE MATH QUESTION URGENT!
    6·2 answers
  • Free points and brainiest<br> 21 - 76 =
    11·2 answers
  • Hank drove 1200 miles per hour in 12.5 hours. What is his average speed in miles per hour
    8·1 answer
  • Given the function f(x) =3x -14, find f(3)
    15·1 answer
  • Help me please teachers trying to give me 8th grade problems
    5·2 answers
  • Plssss help me ill give brainly
    15·1 answer
  • lessils used 25% of half a gallon (64 ounces) of milk for a recipe how many ounces of milk where left
    9·1 answer
  • How would I plot and label the numbers 6.5 &amp; 8.5 on a number line to write a inequality using the symbol “&gt;” to compare t
    12·1 answer
  • how to do a multiplication grid please someone tell me. I don't know how to show you a picture of the grid either im sorry :(​
    7·2 answers
  • What is the product of 2/3 and 1/5
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!