Express the following linear equations in the form ax + by + c = 0 and

1.	Express the following linear equations in the form ax + by + c = 0 and indicate the values of a, b, c in each case:(i) 2x + 3y = 9.35bar(ii) x - (y/5) - 10 = 0(iii) -2x + 3y = 6
Answer» (i) 2x + 3y = 9.35bar 2x + 3y - 9.35bar = 0 Comparing this equation with ax + by + c = 0, a = 2, b = 3,c = 9.35bar (ii) x - (y/5) - 10 = 0 Comparing this equation with ax + by + c = 0, a = 1, b = -1/5, c = -10 (iii) -2x + 3y = 6 − 2x + 3 y − 6 = 0 Comparing this equation with ax + by + c = 0, a = −2, b = 3, c = −6

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

Answer»

(i) 2x + 3y = 9.35bar

2x + 3y - 9.35bar = 0

Comparing this equation with ax + by + c = 0,

a = 2, b = 3,c = 9.35bar

(ii) x - (y/5) - 10 = 0

Comparing this equation with ax + by + c = 0,

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

(iii) -2x + 3y = 6

− 2x + 3 y − 6 = 0

Comparing this equation with ax + by + c = 0,

a = −2, b = 3, c = −6