Question

2. Check whether the value given in the brackets is a solution to the given equation
or not:
(a) n + 5 = 19 (n = 1) (b) 7n + 5 = 19 (n = – 2) (c) 7n + 5 = 19 (n = 2)
(d) 4p – 3 = 13 (p = 1) (e) 4p – 3 = 13 (p = – 4) (f) 4p – 3 = 13 (p = 0) give answer fast

Answer 1

Answer:

a) no

b)no

c)yes

d)no

e)no

f)no