" (i) "(7,6)" And "(-3,4)" (ii "

Plot the following points on the same graph paper : (i) (7,6) (ii) (6,7) (iii) (-4,3) (iv) (3,-4) (v) (-4,-4) (vi) (-6,-4) (vii) (7,-6) (viii) (6,-7)

Plot the following points on the same graph paper : (i) (7,6) (ii) (6,7) (iii) (-4,3) (iv) (3,-4) (v) (-4,-4) (vi) (-6,-4) (vii) (7,-6) (viii) (6,-7)

Find the values of x and y. If (i) (x,4)=(-7,y) (ii) (x-3,6)=(4,x+y)

Compare the following fractions using the symbol >or (i) 6/7 and 6/(11) (ii) 3/7 and 5/7 (iii) 2/3 and 8/(12) (iv) 1/5 and 4/(15)

Which ratio is greater ? (i) (5 : 6) or (7: 9) (ii) (2 : 3) or (4 : 7) (iii) (1 : 2) or (4 : 7) (iv) (3 : 5) or (8 : 13)

Let R be a relation such that R = {(1,4), (3,7), (4,5), (4,6), (7,6)} , find (i) R^(-1)OR^(-1) and (ii) (R^(-1)OR)^(-1)

Let R be a relation such that R = {(1,4), (3,7), (4,5), (4,6), (7,6)} , find (i) R^(-1)OR^(-1) and (ii) (R^(-1)OR)^(-1)

Insert two rational numbers between (i) 6 "and" 7 (ii) 4.8 "and" 6 (iii) 2.7 "and" 6.3

Evaluate: (i) 2/(-3) + -4/9 , (ii) =1/2 + -3/4 , (iii) 7/-9 + -5/6 (iv) 2 + -3/4 , (v) 3 + -5/6 , (vi) -4 + 2/3

Evaluate : (ii) ((4)/(7) a+ (3)/(4) b) ((4)/(7) a - (3)/(4) b)