Question

Algebra help pls i dont get this

Answer 1

Answer :- According to the question

(a+2/b+4) - 1 +b where a=3 and b=1 .

then, (3+2/1+4)-1 + 1

=( 5/5 )-1 +1 [5/5 = 1/1 ]

= 1-1 +1

= 0+1

= 1

Answer 2

Answer:

$(3 + 2) \div (1 + 4) - 1 + 1= 5 \div 5 - 1 + 1= 1 + 0 = 1$

$numerator = 3 + 2 = 5$

$denominator = 4 + 1 = 5$

$inside \: parentheses \: = 1 - 1 + 1 = 0 + 1 = 1$