Algebra I Recipe: Functions and Relations
By G Redden
🖶 Printer-friendly versionDirections and/or Common Information:
Determine if the information in each question defines a function or relation.
{ (-1, 2), (0, 2), (2, 0) }
{ (0, -3), (4, 7), (-1, 5), (4, 3) }
{ (-2, 5), (-2, -5), (-2, 7), (-2, -7) }
Directions and/or Common Information:
Evaluate the following for x = 3f(x) = 2x2 - 8
f(x) = -x2 + 6x + 17
f(x) = -3x3 - 5x2 + 11
Review the related Study Aid
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