answer this question step by step​​
answer this question step by step​​ +14. The coordinates of the points at which line y=2x+4 intersects x-axis is a) (0,4) b) (-2,4) c) (-2,0) d) (1,6)

(-2,0) is answer.
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I think that the answer is A
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we know that y = 2x + 4
it can also be written as  y - 4= 2x
 Case 1: (0,4) is the solution of the following equation 
so x = 0 and y = 4
substituting the values,
 
  4 - 4 = 2(0)
 0 = 0 
LHS = RHS

Therefore it is the solution for the following equation
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