1/4 - 3/5 write your answer is simplest form

Can you simplify 4/7? 24 points will be awarded!

Consider the functions below. function 1 function 2 function 3 select the statement which is true about the functions over the interval [1, 2] a b function 3 has the highest average rate of change function 2 and function 3 have the same average rate of change. function and function 3 have the same average rate of change function 2 has the lowest average rate of change d.

Which of the following represents a function? 50 !