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
mylen [45]
3 years ago
7

What is the inverse of the function f(x) = 2x + 1?

Mathematics
2 answers:
klemol [59]3 years ago
6 0

y=0.5(x−1)







Hope i helped


harkovskaia [24]3 years ago
4 0

y=2x+1, replace x by y and vice versa

x=2y+1 now solve for y

y=0.5(x-1)

You might be interested in
A line with a slope of 5 passes through the point (0,0). What is its equation in slope-intercept form?
Masja [62]

Answer:

y=5x or y=5x+0

Step-by-step explanation:

there is a slope of 5 and it has no setoff

5 0
3 years ago
I'm so confused,can someone please explain how to do this,I've watched countless things and can't seem to catch on. Thanks!(:
avanturin [10]

Answer:

40cm

Step-by-step explanation:

5 0
3 years ago
Find the numerical value if x=4 and y=5. 3x^2+6y=
Veseljchak [2.6K]

Answer:

228

Step-by-step explanation:

7 0
3 years ago
members of a cookie club are selling cookie's for $2.50 per box. their goal is to sell enough boxes to total at least $350 in sa
bearhunter [10]

Answer:

They would need to sell more than or equal to 140 boxes of cookies.

Step-by-step explanation:

The equation would be

2.50t >= 350

--------   -------

2.50     2.50

t >= 140

5 0
2 years ago
P(x) = 4x^2 - 15x - 25
Airida [17]
The answear is P(x)=4x
5 0
3 years ago
Read 2 more answers
Other questions:
  • Triangle sides with 5,11,12 are acute right or obtuse?
    10·1 answer
  • How to write one times one +nine times (1/100) in standard form
    8·1 answer
  • The expression 6x to the second power gives the surface area of a cube, and the expression x to the third power gives the volume
    7·1 answer
  • I need help. 2/7 of _ is 14?
    7·1 answer
  • each yard of fabric costs $4.35. a table shows the number of yards if fabric and total cost of the fabric. which of the followin
    11·2 answers
  • An open box is formed from a rectangular piece of cardboard, whose length is 3 inches more than it's width, by cutting 3 inch sq
    5·1 answer
  • Select the correct answer. Solve the equation using the method of completing the square. 2r2 + 16r - 8 = 0​
    5·2 answers
  • 9.173 what is the value of 9?
    9·2 answers
  • I'm bigger than a half, less than six tenths, and I contain the digit three.
    5·1 answer
  • Find the greatest common divisor (GCD) for 33/51 then simplify the fraction. What is the GCD of the number and the denominator o
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!