Respuesta :

The x-intercepts are x=4 x=2

Answer:[tex]x=-4,-2[/tex]

Step-by-step explanation:

[tex]x^{2} +6x+8=0[/tex]

Factor

[tex](x+4)(x+2)=0[/tex]

Solve

[tex]x+4=0 \\x+2=0[/tex]

[tex]x=-4,-2[/tex]