djbravo1010
contestada

The graph of a function g is shown below.


Find its inverse.
A.)g-1( x) =2/5 x + 5
B.)g-1( x) =5/2 x + 2
C.)g-1( x) = - 2/5x + 2
D.)g-1( x) =5/2 x + 5

The graph of a function g is shown belowFind its inverseAg1 x 25 x 5Bg1 x 52 x 2Cg1 x 25x 2Dg1 x 52 x 5 class=

Respuesta :

Fl0od

Answer:

D

Step-by-step explanation:

the slope =

[tex] \frac{0 - ( - 2)}{5 - 0} = \frac{2}{5} [/tex]

y =mx+b

m = slope

when x = 0 , y = -2

y =(2x/5)-2

x =(2y/5)-2

x+2 = (2y/5)

5x+10 = 2y

y =(5x/2)+5 = g-1(x)
The answer for this is D because

Otras preguntas