Barrett is ordering t-shirts for his school’s student council. Company D charges a $30 design fee plus $6.25 per t-shirt. Company E charges a $12 design fee plus
$9.75 per t-shirt. Which inequality can be used to find x, the minimum number of t-
shirts that can be ordered so that the total cost with Company D is less than the total
cost with Company E?

Graph the system: f(x)= 3/x-2; f(x)= 1/2x + 2

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

Mariah is randomly choosing three books to read from the following: 5 mysteries, 7 biographies, and 8 science fiction novels. which of these statements are true? check all that apply. there are 20c3 possible ways to choose three books to read. there are 5c3 possible ways to choose three mysteries to read. there are 15c3 possible ways to choose three books that are not all mysteries. the probability that mariah will choose 3 mysteries can be expressed as . the probability that mariah will not choose all mysteries can be expressed as 1 −