Question

1.Fill in the blanks.
a) The usual from of 10x3+7 is .....
b) 21y5 is a multiple of 9 so the value of y is
c) A two digit Number ab will be written as .....
d) Linear equation in ......Variable
e) 2x-3 here the variable is......
f) x-3=7 here the value of x is......​

Answer 1

Answer:

a)The usual from of 10x3+7 is 37

b)21y5 is a multiple of 9 so the value of y is 3

c) A two digit Number ab will be written as 10a+b

d) Linear equation in ......Variable

e)2x-3 here the variable is x

f) x-3=7 here the value of x is 10