Solve the problem.In a school survey, students showed these preferences for instructional materials. Answer the question. 
About how many students would you expect to prefer films in a school of 700 students?
A. About 126 students
B. About 140 students
C. About 20 students
D. About 84 students
Answer: B
Mathematics
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Graph the linear inequality in two variables.x - y < -5
A. 
B. 
C. 
D. 
Mathematics
Solve the equation.
= 
A. 3, 2 B. 2, 3 C. 2, 4 D. 0, 3
Mathematics
Factor the trinomial.y2 - 10y + 16
A. (y - 16)(y - 1) B. (y + 8)(y + 2) C. (y - 8)(y + 2) D. (y - 8)(y - 2)
Mathematics
Graph the equation.x2 + y2 = 4 
A. 
B. 
C. 
D. 
Mathematics