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
eimsori [14]
2 years ago
6

F( x) = 8x – 9 when x=3

Mathematics
2 answers:
Nady [450]2 years ago
7 0
15 but it in a calculator
Elan Coil [88]2 years ago
3 0

Answer:

f = 5, x = 3.

Step-by-step explanation:

8x = 24

24 - 9 = 15.

3(5) = 15.

hope this helps.

You might be interested in
What is 4+(-4+6) <br><br>help asap please
Zarrin [17]
The answer would be 6
7 0
3 years ago
Read 2 more answers
Evaluate 3(2e+8) = 34
strojnjashka [21]

Answer:

e = 5/3

Step-by-step explanation:

3(2e+8) = 34

Distribute

6e +24 = 34

Subtract 24 from each side

6e +24-24 = 34-24

6e = 10

Divide each side by 6

6e/6 = 10/6

e = 10/6

Divide the top and bottom by 2

e = 5/3

4 0
4 years ago
Read 2 more answers
Sophie can cut Two-fifths ft piece from a 4 ft length of wood.
Varvara68 [4.7K]

Answer:

she can cut 2/20=18 left

Step-by-step explanation:

3 0
3 years ago
Combine like terms.<br> By – 4z + 3y + 5z = 11y + [? ]z
Sliva [168]

Answer:

  11y + 1z

Step-by-step explanation:

Like terms are ones that have the same variable (or set of variables).

  8y - 4z + 3y + 5z

  = (8 +3)y +(-4 +5)z

  = 11y +1z

__

Usually written as 11y+z.

7 0
4 years ago
Write three ratios equivalent to the given ratio:
seraphim [82]
4/5; 16/20; 24/30.


10/4; 20/8; 15/6
7 0
4 years ago
Other questions:
  • A group of workers is harvesting berries at a constant rate. An equation that represents the number of baskets of berries the wo
    8·1 answer
  • The sum of a number and 24 times its reciprocal is 11. Find the numbers
    6·1 answer
  • Simple pre algebra please help​
    5·2 answers
  • Please help I give brainliest thank you! Letter B
    10·1 answer
  • 2/3=x/6 find the value of x
    5·2 answers
  • Help pretty pleeease
    14·1 answer
  • Is this function quadratic?<br> y+6x=14
    13·1 answer
  • Number 11 please help!!
    5·1 answer
  • Y^3 = 27 what does y mean
    12·2 answers
  • Find the 78th term of the arithmetic sequence -4, -2, 0, ...−4,−2,0,...
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!