danielahchf danielahchf

17-01-2019
Mathematics

contestada

Which equation is the inverse of the function f(x)=5x+2?

y = 5x - 2

y = 2/5x + 1

y = 1/5x - 1/2

y = 1/5x - 2/5

Respuesta :

cocobear121 cocobear121

17-01-2019

The inverse is y=1/5x-2/5
—————————————————————————

f(x)=5x+2

Replace f(x) with y

y=5x+2

Interchange the variables.

x=5y+2

Solve for y

y=-2/5+x/5 which is the same.d y=1/5x-2/5

Answer Link

Otras preguntas

which document limited the power the english monarchy during the middle ages

How do you solve 2(10-6x)=x-8x Show work

Why do exercise needs vary between individuals

An axiom of Geometry says that if _____ points lie in a plane, the _______ containing them also lies in the same plane.

We must appraise the events of 1942 according to their relative importance; we must exercise a sense of proportion. how does repetition of the phrase "we must”

If a disabled person is unable to board the bus in a wheelchair, what does the Americans with Disabilities Act require? a. that the bus company reimburse the m

What prefix is used to indicate that the main chain of a hydrocarbon contains four carbon atoms?

Why do exercise needs vary between individuals

Which type of punctuation signals the reader of the source information for a direct quotation?

Please please help me but make sure you give me the right answer :)