Atotal of 243 adults and children are at a movie theater. there are 109 more adults than children in the theater. if eh represents the number of adults and b represents the number of children, which system of equations could be used to find the number of adults and the number of children in the theater?

The system should look like this:

eh + b = 243
eh - b = 109

first anwser choice.

step-by-step explanation:

the greater/less or equal to symbol (> or < with the line at the bottom) is a closed/filled in circle.

when multiplying or dividing by a negative on both sides you have to flip the inequality sign. this rule only applies to multiplying or dividing by a negative number in inequality equations. this rule is really important.

-5c + 2 _< _27

subtract from both sides by 2

-5c _< _ 27

divide both sides by -5

c _< _ 5.4

flip the inequality sign

c _> _5.4

the only possible answer that would match the simplified inequality is the first answer choice

Yeah she/ he needs look how long that is man