For the high category, could the general statement be said that the typical tourist pays about twice as much per day to
reside in the United States as he would pay in Austria?

Yvaries inversely as x. y =12 when x=5. find y when x=4

Reading tests are compared for two students. sara got 98, 100, 65, 78, 98, 46, 100, 100, 45, and 50 on her reading test. lee got 97, 67, 89, 99, 100, 45, 79, 89, 58, and 67 on his reading test.

Write a linear funtion f with the values f(2)=-1, and f(5)=4