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
Alexandra [31]
3 years ago
15

Given the function ƒ(x) = 3x + 5, find ƒ(4) and x such that ƒ(x) = 38.

Mathematics
1 answer:
Sonja [21]3 years ago
3 0

Answer:

just plug 4 inside f(x)=3(4)+5

3x+5=38

3x=33

Divid by 3 on both sides

x=11

Step-by-step explanation:

You might be interested in
Select one of the factors of 3x^2+10x+3
irina [24]

Answer:

( 3 x + 1 ) ( x + 3 )  is the factorised form for the expression.

3 0
3 years ago
Need to know if i answered this correctly Asap!! It's multiplying Matrices.
Blababa [14]
Yes, that is correct. I checked it on my calculator. Good job!
8 0
3 years ago
Read 2 more answers
Help with math I need, do not understand I do (yoda speech) lol.
lisov135 [29]
It’s the purple one!
7 0
3 years ago
Read 2 more answers
What is the solution to the inequality below x/9+3<4
dedylja [7]

\dfrac{x}{9}+3

6 0
3 years ago
Read 2 more answers
One of thr solutions to x2-2x-15=0 is x=-3 what is the other solution
Allisa [31]
(x-5)(x+3) = 0

Apparently, the other solution is x = 5.
6 0
3 years ago
Other questions:
  • What is 8 distributed into 15 in a fraction
    14·1 answer
  • Plot the integer -7 on the number line​
    10·1 answer
  • In circle P, EG and FH are diameters.<br> What is m EH?
    7·1 answer
  • A triangular piece of fabric has side lengths of 1.2 feet, 2 feet, and 1.6 feet. Will it fit in a corner of a rectangular quilt?
    11·2 answers
  • Manuel made at least one error as he found the value of this expression. Identify the step in which Manuel made his first error.
    5·1 answer
  • In a 3 hour examination of 350 questions, there are 50 mathematics problems. if twice as much time should be allowed for each ma
    5·1 answer
  • Which expression is equivalent fo (f+g)(4)
    14·1 answer
  • Which equation represents the line that passes through the points (2,4)and (1,-3)
    10·1 answer
  • Find 5(-12). Thanks I just needed help real quick
    11·2 answers
  • Consider these functions:
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!