subject
Mathematics, 13.11.2020 04:50 Lamr

F(x)=4x+7. Find the inverse of f(x). A.{f^{ - 1}}\left( x \right) = \frac{{x - 7}}{4}f βˆ’1 (x)= 4xβˆ’7
B.{f^{ - 1}}\left( x \right) = 7 - 4xf βˆ’1 (x)=7βˆ’4x
C.{f^{ - 1}}\left( x \right) = \frac{{x - 4}}{7}f βˆ’1 (x)= 7xβˆ’4
D.{f^{ - 1}}\left( x \right) = 4x - 7f βˆ’1(x)=4xβˆ’7
it a i need for later

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 19:30
Prove the divisibility of the following numbers: 25^9 + 5^7 is divisible by 30.also, read as (25 to the power of 9) + (5 to the power of 7) is divisible by 30. blank x 30what is the blank? ( it should be expressed in exponent form)
Answers: 1
question
Mathematics, 21.06.2019 23:30
Arational number that is equivalent to -20/4?
Answers: 1
question
Mathematics, 21.06.2019 23:50
Given Ξ΄jkl : Ξ΄xyz, find x. a)10 b)12 c)16 d)20
Answers: 2
question
Mathematics, 22.06.2019 02:00
What is the area of this parallelogram? 434.28 cm2 263.67 cm2 527.34 cm2 217.14 cm2
Answers: 1
You know the right answer?
F(x)=4x+7. Find the inverse of f(x). A.{f^{ - 1}}\left( x \right) = \frac{{x - 7}}{4}f βˆ’1 (x)= 4xβˆ’7...
Questions
question
Mathematics, 17.02.2021 07:20
question
Chemistry, 17.02.2021 07:20
question
English, 17.02.2021 07:20
question
History, 17.02.2021 07:20
question
Mathematics, 17.02.2021 07:20
question
Mathematics, 17.02.2021 07:20
question
Physics, 17.02.2021 07:30
question
Mathematics, 17.02.2021 07:30
question
Mathematics, 17.02.2021 07:30
question
Mathematics, 17.02.2021 07:30
Questions on the website: 13722365