Question

Find the solution for the
following from the given values
of variables in bractets
(2) X4=11 (5.7) 6) 3y=18 (6,9)
(c) n/3=2(4,6)​

Answer 1

EXPLANATION

(2) 4x = 11

When x = 5, we get;

= 4 × 5 = 11

= 20 = 11

= 11 - 20 = -9

When x = 7 , we get;

= 4 x 7 = 11

= 28 = 11

= 11 - 28 = - 17

(3) 3y = 18

When y = 6, we get

= 3 × 6 = 18

= 18 = 18

= 18 - 18 = 0

When y = 9, we get;

= 3 × 9 = 18

= 27 = 18

= 18 - 27 = - 9

(c) n / 3 = 2

When n = 6, we get;

= 6 / 3 = 2

= 2 = 2

= 2 - 2 = 0

When n = 4, we get;

= 4 / 3 = 2

= 3 = 8 = 8 / 3