ramiewunstell
ramiewunstell
25-03-2017
Mathematics
contestada
Can someone help me please
Respuesta :
Аноним
Аноним
25-03-2017
y = (4x-3)/8
8y = 4x - 3
8y+3 = 4x
(8y+3)/4 = x
f^-1(x) = (8x+3)/4
Answer Link
irspow
irspow
25-03-2017
solve for x and reverse the variables....
y=(4x-3)/8 multiply both sides by 8
8y=4x-3 add 3 to both sides
8y+3=4x divide both sides by 4
(8y+3)/4=x so
f(x)^-1=(8x+3)/4
Answer Link
VER TODAS LAS RESPUESTAS ( 46+ )
Otras preguntas
suppose the solution x = 6 increases to x = 9, and the left side of the equation stays the same. How would the right side need to chang if the solution is now x
What is 1÷(-1/3) please help asap
Joshua's cousin pledged $12 for a charity walk.If Joshua walked 3 miles, how much did his cousin pay per mile
To communicate effectively, writers must become masters of
What is the distance around a triangle that has sides measuring 2 1/8, 3 1/2, and 2 1/2 feet?
what is - 14- - 7- (- 25)?
find the value of each of the following. Show work. 10 points for the best answer!
Which phrase best defines “figurative language”? a. writing that is meant to be imaginative and vivid rather than literal b. words that create mental pict
how do you write 32,005,008 in words
What is the exact area of a circle with a radius of 12 feet?
