Graphing Proportional Relationships Quick Check
PRACTICE
1) y = 4x
2) y = 9x
3) (0,0) (4,1) (8,2)
4) (3,3)
5) 12.5
QUICK CHECK
1) y = x
2) y = 12x
3) (0,0), (1,5), (2,10)
4) the graph that has (0,0) (1,-2) (2,-4) is correct
5) 160 pounds
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