Mathematics
For each equation given below; name the dependent and independent variables. (i) y = (4/3)x - 7 (ii) x = 9y + 4 (iii) x = 5y + 3/2 (iv) y = 1/7 (6x + 5)
Related Questions
(5, -7) belongs to :
1st quadrant
2nd quadrant
3rd quadrant
4th quadrant
Abscissa of a point is the solution of equation 3x - 2 = 7 and its ordinate is the solution of equation 8 - 3y = 2. The point is :
(3, 2)
(-3, 2)
(3, -2)
(-3, -4)
Plot the following points on the same graph paper :
(i) (8, 7)
(ii) (3, 6)
(iii) (0, 4)
(iv) (0, -4)
(v) (3, -2)
(vi) (-2, 5)
(vii) (-3, 0)
(viii) (5, 0)
(ix) (-4, -3)
Find the values of x and y if :
(i) (x - 1, y + 3) = (4, 4)
(ii) (3x + 1, 2y - 7) = (9, - 9)
(iii) (5x - 3y, y - 3x) = (4, - 4)