addydiacon2006
addydiacon2006 addydiacon2006
  • 15-04-2021
  • Mathematics
contestada

ANyone know the answer to this???

ANyone know the answer to this class=

Respuesta :

altavistard
altavistard altavistard
  • 15-04-2021

Answer:

Step-by-step explanation:

i) the solutions are the two x-intercepts, where y = 0.  

One such intercept is (-1/4, 0) and the other is at (5/4, 0).  In other words, the solutions are x = -1/4 and x = 5/4.

ii) To solve this, we draw a line through y = 2 and determine the x values at which the graph crosses this line.  

They are x = -1 and x = 3.

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