Representing Equation on Cartesian Plane
Trending Questions
If the inclination of a line is 45 degrees, then find the slope of the line.
0
1
2
-1
The coordinates of the origin are ...........
(0, 1)
(0, 0)
(0, -1)
(1, 0)
IfIf a1a2=b1b2=c1c2, the system of equations are consistent , coincident lines and have infinite solutions. for the system of equations a1x+b1y+c1=0 and a2x+b2y+c2=0 , then :
These represent coincident lines
The system of equations have infinite solutions
only (a) and (b)
none of these
Two numbers are in the ratio of . If 4 be added to each, the ratio becomes . Find the numbers.
Question 11
Which of the following is not the graph of a quadratic polynomial?
A rectangle whose length and breadth are 5 and 3 units respectively, has a vertex at the origin. The longer side lies on the x-axis and one of the vertices lies in the first quadrant. What are the coordinates of the vertices?
(0, 0); (5, 0); (5, 3); (0, 3)
(0, 0); (0, 5); (5, 3); (3, 0)
(0, 0); (0, 3); (5, 3); (3, 5)
(0, 0); (0, 5); (5, 3); (3, 5)
- y=2x+5
- x=2y+3
- y=2x+3
x+y=10
10x+y+10y+x=110
- None of these
The pair of equations x = a and y = b graphically represents line which are
(A) parallel
(B) intersecting at (b, a)
(C) coincident
(D) intersecting at (a, b)
- y=2x
- y=−x
- x−y=0
- y=3x+1
ABCD is a square on the cartesian plane with A, B and C having coordinates (2, 2), (3, 2) and (3, 1) respectively. Find the coordinates of D.
(4, 1)
(2, 3)
(2, 1)
(3, 3)
(a) x-axis
(b) y-axis
(c) a line parallel to y-axis
(d) a line parallel to x-axis