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25-09-2019
Mathematics

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Identify the x-intercept.

1) y= 1/5x + 3

2) y= 6x - 7

3) y= -8/3x + 9

Respuesta :

ghanami ghanami

30-09-2019

Answer:

Step-by-step explanation:

the x-intercept when y = 0

1 ) 1/5 x +3 =0 1/5x = - 3 so : x = -15

2) 6x -7 = 0 6x = 7 so ; x =7/6

3) -8/3x +9 = 0 -8/3 x = -9 so : x =27/8

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