ohgeezy ohgeezy

04-02-2019
Mathematics

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Help me with this please!!!!!!!!!!

Help me with this please class=

Respuesta :

choixongdong choixongdong

04-02-2019

Answer:

B) (8, 0) and (-4,0)

Step-by-step explanation:

x-intercept when y = 0

so

x^2 - 4x - 32 = 0

Factors

(x - 8)(x + 4 ) = 0

x - 8 = 0; x = 8

x + 4 = 0; x = -4

(8, 0) and (-4,0)

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