Question

Tell the property used in each of the steps. One point each for each correct property.

Given: 3+4(x+1)

=3+(4x+4)

=(4x +4) +3

=4x+(4+3)

=4x+7



Tell the property used in each of the steps. One point each for each correct property.

Given: 3+4(x+1)

=3+(4x+4)

=(4x +4) +3

=4x+(4+3)

=4x+7



@Mathematics

Answer 1

first step: distributive law
second step: commutative property of addition
third step: associative property of addition
fourth step: addition

Answer 2

thats what i gotttt :)