SOLUTION: Write an equation for a graph with points of: (-8,-7)(0,-7)(8,-7)

Question 475662: Write an equation for a graph with points of: (-8,-7)(0,-7)(8,-7)
Found 2 solutions by Alan3354, richard1234:
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Write an equation for a graph with points of: (-8,-7)(0,-7)(8,-7)
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There are an infinite # of equations that can pass thru those points.
The simplest is a straight line y = -7

Answer by richard1234(7193) (Show Source): You can put this solution on YOUR website!
Three points cannot uniquely determine a function. In fact, any finite number of points cannot determine a unique function. Here, we could say that f(x) = -7 works, but it is not the only function. For example, f(x) = x(x-8)(x+8) - 7 works as well.
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