Question

tell wether the expression is equivalent 7x and 7x * 1

Answer 1

do you know the value of 2*1 ?

Answer 2

1* any value...is same...

i mean 1*1 = 100 1*2 = 2 1*100 =100

Answer 3

so...with that idea 7x *1 = 7x

hope this helps..

Answer 4

no?

Answer 5

Any number times 1 is always the same number

Answer 6

For example: 5*1=5

Answer 7

got it?

Answer 8

yes