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
Rainbow [258]
2 years ago
6

Write the inverse of the function: f (x) = 2x+3

Mathematics
1 answer:
34kurt2 years ago
6 0

Answer:

y = \frac{x - 3}{2}

Step-by-step explanation:

To find the inverse of a function, simply 'switch' the x and y's and solve for y. y = 2x + 3 becomes x = 2y + 3. Now, solving for y, we get y = \frac{x - 3}{2}.

hope this helped! :)

You might be interested in
On Monday, Luis picked up seven scones and four large coffees for the office staff. he paid $25.76. On Tuesday Rachel picked up
Hoochie [10]

Answer:

let the scone be x and the large coffees be y.

7x+4y=$25.76-----equ(I)

2x+5y=$14.92-----equ(2)

make x the subject of the formulae in equation(ii).

x=$14.92/2-5y

x=7.46-5y

7 0
3 years ago
Read 2 more answers
Landon used a semicircle, a rectangle, and a right triangle to form the figure shown.
pashok25 [27]
I believe the answer is 10
3 0
2 years ago
Solve for x. x2 = 64
Fed [463]

Answer:

32 × 2 = 64

Step-by-step explanation:

x is being multiplied by 2 so it would be half of 64.

5 0
3 years ago
Read 2 more answers
Find the value of 15c1
Natali [406]

Answer:

The simple answer is 15 only

8 0
3 years ago
Find the following algebra, I am in class and plz give explanation
Lelechka [254]

1) Solving 4a+4b-ac-bc we get (a+b)(4-c)

2) Solving 16a^4-8b we get 8(2a^4-b)

3) Solving x^2-8x+15 we get (x-3)(x-5)

Step-by-step explanation:

We need to solve the following expressions:

1) 4a+4b-ac-bc

We will solve this expression by factoring common terms:

4a+4b-ac-bc

Factoring 4 from 4a+4b and -c from -ac-bc

4(a+b)-c(a+b)

Taking common term

(a+b)(4-c)

2) 16a^4-8b

We will solve this expression by factoring common terms:

16a^4-8b

Taking 8 as common term:

8(2a^4-b)

3) x^2-8x+15

We can solve the expression by breaking the middle term into 2

x^2-3x-5x+15\\Finding\,\,common:\\=x(x-3)-5(x-3)\\=(x-3)(x-5)

Keywords: Finding factors

Learn more about Finding factors at:

  • brainly.com/question/10771256
  • brainly.com/question/1332667
  • brainly.com/question/1357167

#learnwithBrainly

6 0
3 years ago
Other questions:
  • the height of the gem stone is 2.668 centimeters. the volume of the gem stone is 7.4793cubic centimeters. what is the side lengh
    7·1 answer
  • Whats is the sum of 4x10^-5 and 3x10^-5 written in standard form?
    7·1 answer
  • Greg sets his watch for the correct time on Wednesday. one week later, he finds his watch lost 3 1/4 minutes. if this continues
    5·1 answer
  • Please help me thank you
    7·1 answer
  • (04.02 LC)
    15·2 answers
  • Which system is equivalent to​
    10·2 answers
  • Determine the coordinates of the point that partitions the segment from E to F into the ratio 3:5
    9·2 answers
  • Which of the following statements is sufficient to prove that BUGS is a parallelogram
    10·2 answers
  • Consider the number below. How many times less is the value of
    13·2 answers
  • Factoring with Diagrams
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!