test the following steps In order to find out which lie on the line. y=3x+2. A(1,5),B(3,12),C(-1/3,1)
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Answer:
Points A and C lie on the line.
Step-by-step explanation:
The equation of given line is
If any point lie on line then point satisfy the equation of line.
For point A(1,5)
5 = 3×1+2
5= 5
so, point A lie on the given line.
For point B(3,13)
13 = 3×3+2
13 ≠ 11
so, point B does not lie on the given line.
For point C(-1/3,1)
1= 3×(-1/3)+2
1= -1+2
1=1
so, point C lie on the given line.
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