1. use the table and the graph to answer the questions.
function 1

x -1 -2 -3 2 3

y 3 5 7 -3 -5

function 2

(a) what is the rate of change for each function? show your work.
(b) which function has the greater rate of change?

(function 2 is the graph)

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126

Answer! if you don’t mind, can you explain

Ibeg you to me 20. a reaction produces 4.93 l of oxygen, but was supposed to produce 1 mol of oxygen. what is the percent yield?