There were 45 athletes who came to practice yesterday and 30 students who came to practice today. Find the percent of change. Round to the nearest whole percent, if necessary. a67% b 150% с 50% d 33%

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.

yes   because as the functions are graphed they eventually will intersect unless otherwise

step-by-step explanation: