ASAP IM DOING A TEST AND WILL MARK BRAINLIST IF CORRECT What's one of the negative features of a free-market
economy?
A. The state works to make things equal for everyone
O
O B. Producers and consumers set the prices.
C. The state manages the direction and policies
making it very secure.
D. No one is really in charge, so it's insecure and
uncertain

Amath expression is a collection of one or more terms, which are separated by the signs ( + , - , x , / ).example :   8+b8+b  or  a−3a−3in algebra, an equation is a mathematical statement with two expressions where, each expression is separated by an equal (=) sign. variables can be present on both the sides of the equality (=) sign and we use letters to denote such variables.example 1:   x=4+2x=4+2  , [here, we can observe that the variable is present only on one side of the equation].example 2:   2x+3=x+42x+3=x+4  , [here, we can observe that the variables are present on both side of the equation].