Question 2:
Express the following linear equations in the form ax + by + c = 0 and indicate the values of a, b, c in each case:
− 2x + 3 y − 6 = 0
Comparing this equation with ax + by + c = 0,
a = −2, b = 3, c = −6
Comparing this equation with ax + by + c = 0,
a = −2, b = 3, c = −6
(iv) x = 3y
1x − 3y + 0 = 0
Comparing this equation with ax + by + c = 0,
a = 1, b = −3, c = 0
Comparing this equation with ax + by + c = 0,
a = 1, b = −3, c = 0
(v) 2x = −5y
2x + 5y + 0 = 0
Comparing this equation with ax + by + c = 0,
a = 2, b = 5, c = 0
Comparing this equation with ax + by + c = 0,
a = 2, b = 5, c = 0
(vi) 3x + 2 = 0
3x + 0.y + 2 = 0
Comparing this equation with ax + by + c = 0,
a = 3, b = 0, c = 2
Comparing this equation with ax + by + c = 0,
a = 3, b = 0, c = 2
(vii) y − 2 = 0
0.x + 1.y − 2 = 0
Comparing this equation with ax + by + c = 0,
a = 0, b = 1, c = −2
Comparing this equation with ax + by + c = 0,
a = 0, b = 1, c = −2
(vii) 5 = 2x
− 2x + 0.y + 5 = 0
Comparing this equation with ax + by + c = 0,
a = −2, b = 0, c = 5
Comparing this equation with ax + by + c = 0,
a = −2, b = 0, c = 5
No comments:
Post a Comment