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Express
- 3y + 7 in the form of ax + by + c = 0. Find its two solution
4
Answers
Answered by
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Step-by-step explanation:
Given equation is - 3y + 7=0
It cane be written as , 0x+(-3)y+7=0
This is in the form of ax+by+c=0
Here a=0,b=-3,c=7
(1)Put x=0 then
1)Put x=0 then0-3y+7=0
1)Put x=0 then0-3y+7=0=>-3y=-7
1)Put x=0 then0-3y+7=0=>-3y=-7=>y=-7/-3
1)Put x=0 then0-3y+7=0=>-3y=-7=>y=-7/-3=>y=7/3
The solution is (0,7/3)
(2) Put x=1,then
=>y=7/3
The solution is (1,7/3)
Answered by
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Step-by-step explanation:
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