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 ( 76+ )
Otras preguntas
Bill earns $87.50 per week and Jack earns $70.00 per week. What percent of Bill's salary is Jack's?
A two-factor research study is used to evaluate the effectiveness of a new blood-pressure medication. in this two-factor study, factor a is medication versus n
How long after the Trojan war do we first meet Odysseus
Which is the best option for someone who wants to improve his or her credit and pay less interest on the debt? $15 a month because it will let the person keep
Rewrite the following sentences using vivid adjectives and avoiding slang and nonstandard English. It was a fine day. A nice breeze was blowing. Birds were ma
Heterogeneous is best described as
in 1930 the average cost for a gallon of gasoline was $0.25. in 2007 the average cost for a gallon of gasoline is $2.60 what is the percent of increase rounded
Which statement is true about the value of |-5| A. It is the distance that –5 is from 0 on the number line. B. It is the distance that –5 is from 5 on the numbe
In the following passage from Great Astronomers by Robert Stewall Ball, the author states that he will trace the developments in astronomy from the time of Ptol
Which of the following statements about physical health is true
