Write the equation of the line shown in the graph. Expressyour answer in point-slope form, A. Y-3 = 2.5(x - 2)
B. y + 12 = 5(x + 2)
C. y + 1.2 = 0.4(x - 2)
D. Y-3 = 0.4(x - 2)

If sec theta = 5/3 and the terminal point determined by theta is in quadrant 4, then

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?

Are triangles the congruent? write the congruency statement.what is the congruency that proves they are congruent? what is the perimeter of ∆pqr?