A rectangle is graphed on the coordinate grid. Which represents the equation of a side that is perpendicular to side r?
A. y = negative x + 5
B. y = negative x + 3
C. y = x minus 3
D. y = x + 3

Which of the following graphs could represent a cubic function?

Adeli owner keeps track of the to-go orders each day. the results from last saturday are shown in the given two-way frequency table. saturday's to-go deli orders in person by phone online total pick up 38 25 31 94 delivery 35 28 34 97 total 73 53 65 191 what percent of the to-go orders were delivery orders placed by phone? a. 14.66% b. 38.41% c. 28.87% d. 52.83%

Solve for b. ab + c= d b= a + old ob=allc-ch b= (d-c/a