Question

1) Which expression is equivalent to 4 - (-7)?A 7 + 4B 4 - 7C-7-4D - 4 + 7

Answer 1

`4-(-7)=7+4`

Step-by-step explanation:

Given the expression;

`4-(-7)`

simplifying;

`-*-=+`

we have;

`4+7=7+4`

Therefore;

`4-(-7)=7+4`