Question

Express the following linear equations in the form ax + by + c = 0 and indicate the values of a, b and c in each case:
(i) 2x + 3y = 9.35
(ii) x – 5 y – 10 = 0
(iii) –2x + 3y = 6
(iv) x = 3y
(v) 2x = –5y
(vi) 3x + 2 = 0
(vii) y – 2 = 0
(viii) 5 = 2x

Answer 1

I)2x+3y+(-9.35)

a=2,b=3 & c=-9.35

2)x+(-5y)+(-10)=0

a=1,b=-5 & c=-10

3)-2x+3y+(-6)=0

a=-2,b=3 & c=-6

4)x+(-3y)+0=0

a=1,b=-3 & c=0

5)2x+(-5y)+0=0

a=2,b=-5 & c=0

6)3x+2+(-0)=0

a=3,b=2 & c=0

7)y+(-2)+(-0)=0

a=1,b=-2 & c=0

8)5+(-2x)+(-0)=0

a=5,b=-2 & c=0