Respuesta :

a>0 so function rises

b=-1 so for x=0 ⇒ y<-1

we look for y that is above the line

so answer is the last graph.



"Non nobis Domine, non nobis, sed Nomini tuo da gloriam."



Regards M.Y.

Answer:

The correct option is 1.

Step-by-step explanation:

The given inequality is

[tex]y>\frac{4}{5}x-1[/tex]

The related equation of the given inequality is

[tex]y=\frac{4}{5}x-1[/tex]

Put x=0,

[tex]y=\frac{4}{5}(0)-1[/tex]

[tex]y=0-1=-1[/tex]

Therefore the y-intercept is (0,-1).

Put y=0,

[tex]0=\frac{4}{5}x-1[/tex]

[tex]1=\frac{4}{5}x[/tex]

[tex]\frac{5}{4}=x[/tex]

Therefore the x-intercept is [tex](\frac{5}{4},0)[/tex].

Check the given inequality by (0,0).

[tex]0>\frac{4}{5}(0)-1[/tex]

[tex]0>-1[/tex]

This statement is true, therefore the shaded region of inequity is towards the origin.

So, option 1 is correct.