Equations satisfying the condition are
Consistent
Inconsistent
Dependent
Above all
The system in the form a x + b y + c = 0 and k a x + k b y + k c = 0 is
None
(2, 7), (3, 6) and (4, 5) are the solution for
x + y = 7
x + y = 5
x + y = 4
x + y = 9
Any equation of first degree in two variables like x, y is
ax + b = c
ax + by + c = 0
ax2 + bx + z
ax2 + bx + c
If x + y = 5 ; x - y = 1 then (x, y) =
(3, 2)
(2, 3)
(1, 4)
(5, 0)
Equation of x-axis
y = 0
x = 0
xy = 0
xy = 1
The point (4, -7) lies in _______ quadrant.
Q1
Q2
Q3
Q4
Solution for 4 x = 15 - 3 x is
15/7
15
3
5
Which of the following is different from others?
y = 2 x
y = 3 x
2 y = x
y = x + 5
Which of the following is different from other?
(-4, 3)
(-2, 3)
(3, -4)
(-8, 2)
