What is the equation of the line if its slope is $\frac{3}{4}$ and y-intercept is 5?
1). 3x + 4y = -20
2). 3x + 4y = 20
3). 3x - 4y = -20
4). 3x - 4y = 20
What is the slope of the line 4x - 8y = 3?
1). $\frac{-1}{2}$
2). 2
3). $\frac{1}{2}$
4). -2
For triangle ABC, find equation of median AD if co-ordinates of A, B and C are (-1,-3), (5,-4) and (3,2) respectively?
1). 2x - 5y = 17
2). 2x - 5y = 13
3). 2x + 5y = 13
4). 2x + 5y = 17
What is the slope of the line parallel to the line passing through the points (4,-2) and (-3,5)?
1). $\frac{3}{7}$
2). 1
3). $\frac{-3}{7}$
4). -1
The slopes of two lines are 1/√3 and √3. What is the angle between these two lines?
1). 15°
2). 45°
3). 60°
4). 30°