ALGEBRA 2: Justify the equation by stating one of the properties of real numbers.

x + (37 + (-37)) = x + 0

The property is the neutral element, in this case, it's the 0

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2

just take the area of the square and then the area of the circle then subtract the circle area from the squares area

step-by-step explanation: