Express the following linear equations in the form of ax + by + c = 0 and indicate the values of a, b, c in each case?
(i) 3x + 2y = 9 (ii) -2x + 3y = 6 (iii) 9x - 5y = 10
(iv)`x/2-y/2-5=0` (v) 2x = y

Express the following linear equation in the form of ax+by+c=0 and indicate the values of a, b and c in each case. (i) 8x + 5y - 3 = 0 (ii) 28x - 35y = - 7 (iii) 93x = 12 - 15y (iv) 2x = - 5y (v) x/3+y/4=7 (vi) y=(-3)/2x (vii) 3x+5y=12

Express each of the following equations in the form of ax + by + c = 0 and write the values of a, b and c. (i) 3x + 4y = 5 (ii) x - 5 = sqrt3y (iii) 3x = y (iv) x/2+y/2=1/6 (v) 3x - 7 = 0

Write each of the following in the form of ax + by + c = 0 and find the values of a, b and c (i) x = -5 (ii) y = 2 (iii) 2x = 3 (iv) 5y = -3

Write each of the following in the form of ax + by + c = 0 and find the values of a, b and c (i) 2x = 5 (ii) y - 2 = 0 (iii) y/7=3 (iv) x= (-14)/13

Draw the graph of each of the following linear equations. (i) 2y = -x + 1 (ii) –x + y = 6 (iii) 3x + 5y = 15 (iv) x/2-y/3 =3

Reduce the following equations into intercept form and find their intercepts on the axes. (i) 3x + 2y - 12 = 0 , (ii) 4x - 3y = 6, " " (iii) 3y + 2 = 0 .

Reduce the following equations into slope - intercept form and find their slopes and the y-intercepts. (i) x + 7y = 0 , " " (ii) 6x + 3y - 5 = 0 , " " (iii) y = 0

Solve the following systems of equations : (i) x - 2y = 0 3x + 4y = 20 (ii) x + y = 2 2x + 2y = 4 (iii) 2x - y = 4 4x - 2y = 6

Find three different solutions of the each of the following equations. (i) 3x + 4y = 7 (ii) y = 6x (iii) 2x - y = 7 (iv) 13x - 12y = 25 (v) 10x + 11y = 21 (vi) x + y = 0

Give the graphical representation of the following equation. (a) On the number line and (b)On the Cartesian plane (i) x = 3 (ii) y + 3 = 0 (iii) y = 4 (iv) 2x – 9 = 0 (v) 3x + 5 = 0