Triangle rst has vertices r(2, 0), s(4, 0), and t(–3, –1). the image of triangle rst after a rotation has vertices
r'(0, –2), s'(0, –4), and t'(–3, –1). which rule describes the transformation?
r0, 90°
r0, 180°
r0, 270°
r0, 360°

Rectangle leg this 11feet and perimeter of 38feet what is the width of the rectangle in feet

Which of the following best describes the graph below? + + 2 + 3 + 4 1 o a. it is not a function. o b. it is a one-to-one function. o c. it is a many-to-one function. o d. it is a function, but it is not one-to-one.

Ineed big ! the cost of a school banquet is $25 plus $15 for each person attending. create a table, sketch the graph, and write an equation in slope-intercept and point-slope form that gives total cost as a function of the number of people attending. what is the cost for 77 people?