Write an algebraic rule to describe the translation c(5, -4) -→ c'(-2, 1).
a. (x, y) → (x-2,y+1)
b. (x, y) → (x + 7,-5)
c. (x, y) → (x-7.7+5)
d. (x, y) → (x-3,-3)

The test scores of 32 students are listed below. construct a boxplot for the data set and include the values of the 5-number summary. 32 37 41 44 46 48 53 55 57 57 59 63 65 66 68 69 70 71 74 74 75 77 78 79 81 82 83 86 89 92 95 99

The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)

Xy x xy if a and b are positive integers such that a*b=9 and b*a=72 what is the value of a/b