Advertisements
Advertisements
प्रश्न
Find the slope and y-intercept of the line:
3x – 4y = 5
उत्तर
3x − 4y = 5
`=>` 4y = 3x – 5
`=> y = 3/4 x - 5/4`
Comparing this equation with y = mx + c, we have:
Slope = m = `3/4`
y-intercept = c =`(-5)/4`
APPEARS IN
संबंधित प्रश्न
Write the equation of each of the following lines:
- The x-axis and the y-axis.
- The line passing through the origin and the point (-3, 5).
- The line passing through the point (-3, 4) and parallel to X-axis.
Find the slope and y-intercept of the line:
y = 4
Is the line 3x + 4y + 7 = 0 perpendicular to the line 28x – 21y + 50 = 0?
B(−5, 6) and D(1, 4) are the vertices of rhombus ABCD. Find the equations of diagonals BD and AC.
Find the point on the X–axis which is equidistant from A(–3, 4) and B(1, –4).
Verify that points P(–2, 2), Q(2, 2) and R(2, 7) are vertices of a right angled triangle.
In the adjoining figure line RP ||line MS , line DK is a transversal . If ∠DHP = 85° find ∠RHG and ∠HGS.
Find:
- equation of AB
- equation of CD
Find Equation of CD
A line segment joining P(2, –3) and Q(0, –1) is cut by the x-axis at the point R. A line AB cuts the y-axis at T(0, 6) and is perpendicular to PQ at S.
Find the:
- equation of line PQ
- equation of line AB
- coordinates of points R and S.