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Find a and b if the points (3, 1) and (0,2) lie on the grabh of ax-by=6

Find a and b if the points (3, 1) and (0,2) lie on the grabh of ax-by=6
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1 vote
Find a and b if the points (3, 1) and
(0,2) lie on the grabh of ax-by=6

User Bvkclear
by
7.4k points

1 Answer

2 votes

Answer:


a=1, b=-3

Explanation:


(3,1) \implies 3a-b=6 \\ \\ (0,2) \implies -2b=6 \implies b=-3 \\ \\ \therefore 3a-(-3)=6 \implies a=1

User Rochele
by
7.5k points
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