The graph of a function f is shown below. Find one value of x for which f(x)=4 and find f(-2)

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?

The slope of the line passing through the points (2, 7) and (-4, 8) is

Jane is cooking beans and rice for dinner tonight. she has 4 cans of black beans, 6 cans of red beans, and 3 cans of garbanzo beans in her cupboard. if she grabs a can of beans without looking at the label, what is the probability of her making black beans and rice for dinner?