express the question 3x-4=5y in the form of ax+by+c=0. also,write the value of a+b-c
Answers
Answered by
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Step-by-step explanation:
3x-5y=4
⇒3x-5y-4−=0
ax+by+c=0
Compair both we get
a=3,b=-5 and c=−4
Answered by
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Concept
A Line in geometry is a 1 - Dimensional figure which has just length but no width. A line is made by joing two points.
Given
3x - 4 = 5y
Find
1) Convert this equation in ax + by + c=0
2) Find the value of a + b + c
Solution
3x - 4 = 5y
Equation of line is ax + by + c = 0..................(1)
So
3x - 5y - 4 = 0 is the equation of line
Comparing equation of line with (1) we get
a = 3
b = - 5
c = - 4
a + b + c = 3 -5 -4
a + b + c = - 6
Value of a + b + c = - 6
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