Respuesta :

The answer is a. -5/6

Answer:

[tex]x=-\frac{5}{6}[/tex]

Step-by-step explanation:

We have been given an equation [tex]y=-6x-5[/tex]. We are asked to find all real zeros of the equation.

To find zeros of an equation, we substitute [tex]y=0[/tex] in the given equation.

[tex]0=-6x-5[/tex]

Switch sides:

[tex]-6x-5=0[/tex]

[tex]-6x-5+5=0+5[/tex]

[tex]-6x=5[/tex]

[tex]\frac{-6x}{-6}=\frac{5}{-6}[/tex]

[tex]x=-\frac{5}{6}[/tex]

Therefore, [tex]x=-\frac{5}{6}[/tex] is zero for our given equation.

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