The first two steps in determining the solution set of the system of equations, y = x2 - 6x + 12 and y = 2x - 4 algebraically are shown in the table.
Step
Step 1
Step 2
Equation
x2 - 6x + 12 = 2x4
x2–8x+16=0
Which represents the solution(s) of this system of equations?
O (4,4)
O 64,-12)
0 (4, 4) and (44, 12)
O (-4, 4) and (4, 12)
Save and Exit
Neart
Submit
Mark this and return

Quick! a survey of 57 customers was taken at a bookstore regarding the types of books purchased. the survey found that 33 customers purchased mysteries, 25 purchased science fiction, 18 purchased romance novels, 12 purchased mysteries and science fiction, 9 purchased mysteries and romance novels, 6 purchased science fiction and romance novels, and 2 purchased all three types of books. a) how many of the customers surveyed purchased only mysteries? b) how many purchased mysteries and science fiction, but not romance novels? c) how many purchased mysteries or science fiction? d) how many purchased mysteries or science fiction, but not romance novels? e) how many purchased exactly two types of books?

After reading 80% of her e-mails in her inbox, danette still has m unread e-mails. which of the following expressions could represent the number of e-mails danette had in her inbox before she started reading? choose 2 answers: (choice a) 5m (choice b) 1.8m (choice c) 80m (choice d) m/0.8 (choice e) m/1−0.8

The base of a prism is a regular hexagon with the perimeter of 78mm the height of the prism is 16mm what is the area of one of the rectangular faces of the prism?