Which ordered pair is on the graph of the function? O (-1,2) O (6,-3) O (-2,-4) O (-6, 4)​

Consider the function y = f(x)=3^x the values of f(1/2) and f(1/4). rounded to the nearest hundredth, are__and__ respectively

The border line of the linear inequality 4x + 7y < 5 is dotted true or false?

Which expression represents the total perimeter of her sandwich, and if x = 1.2, what is the approximate length of the crust?