17
QuizMultiple Choice
Determinants — Unit test
Question 17 of 25 • Precalculus
The number of girls, g, in a room is four more than two times the number of boys, b. Half of the number of girls in the room minus the number of boys is 2. The equations below represent the situation.Which is true?
Answer
A
; There are infinite solutions to the system.
B
; There are no solutions to the system.
C
; There are four girls and zero boys in the room.
D
; There are eight girls and zero boys in the room.