IXL - Checkpoint: Function concepts (Algebra 1 practice)

Complete this table so it shows a relation that is not a function.

x	y
	1
7	5
– 2	4
4	– 6

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hr	min	sec
00	00	06

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Work it out

Not feeling ready yet? These can help:

M.2Domain and range of relations

M.4Identify functions

M.5Identify functions: vertical line test

M.13Interpret functions using everyday language

N.10Domain and range of linear functions: word problems