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
Ray Of Light [21]
3 years ago
15

If f(x) = -3x + 6 and f(x)=18 then what is the value of x?

Mathematics
1 answer:
natta225 [31]3 years ago
4 0

Answer:

-4=x

Step-by-step explanation:

f(x) = -3x + 6

Let f(x) = 18

18 = -3x+6

Subtract 6 from each side

18-6 = -3x+6-6

12 = -3x

Divide each side by -3

12/-3 = -3x/-3

-4=x

You might be interested in
*WILL GIVE BRAINLIEST FOR BEST ANSWER*
Leto [7]
The answer is Value equals 1583.36 cubic feet
5 0
2 years ago
I NEED HELP PLEASE <br> SO CONFUSED<br> EXTRA POINtS
Nana76 [90]

Hey,

The answer is: B

Hope it helps!

7 0
3 years ago
Read 2 more answers
The sum of Pete's and Sam's ages is 30. Five years ago, Pete was 3 times as old as Sam. How old is Sam?
RUDIKE [14]
P-5=3s-15 because Pete is 20 and Sam is 10. 20-5= 15 and 3(10)-15 also equals 15. The answer is C.
4 0
3 years ago
Read 2 more answers
Is -660.3 an integer?
Andreas93 [3]

Answer:

no

Step-by-step explanation:

you cannot find this number on a number line. it needs to be a full number with no decimal to be an integer

4 0
3 years ago
Read 2 more answers
The weight of 10 identical samples of a substance is 0.1 pound, what is the weight of 100 samples
katovenus [111]
The answer to your question is 1.0
4 0
3 years ago
Read 2 more answers
Other questions:
  • The temperature in Mr. Garcia's fish tabk is 7°C at 1pm Ms. Pennington places an icepack in the tank , causing the temperature o
    10·1 answer
  • 1+1=2<br> 2=2=8<br> 3=3=18<br> 4+4=?
    15·1 answer
  • Assume that the salaries of elementary school teachers in a particular country are normally distributed with a mean of $38,000 a
    5·1 answer
  • The sides of ADEF are d, e, and f. If the lengths of d = 12 and e = 19, what are the
    15·1 answer
  • What is 4x+3x like terms
    13·2 answers
  • A store is having a sale on 200 dvd movies.some of the movies are being sold for $10 and some are being sold for $12.if the stor
    15·1 answer
  • What is the sixth decimal of 18.379173
    6·2 answers
  • In a translation, what math process is used? WILL GIVE BRAINILEST!!!
    14·2 answers
  • What is
    12·1 answer
  • Students are measuring various objects around the classroom. A pencil measures 8 ⅜ inches while a pair of scissors measures 5 ½
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!