Suppose there are 15 jelly beans in a box—2 red, 6 blue, 4 white, and 3 green. A jelly bean is selected at random. What is the probability that the jelly bean is blue?

What expression is equivalent to 1/2(2+3x-6)

Asap i need it now choose all the answers that apply. sex-linked disorders affect males more than females affect females more than males can be carried by females, without being expressed are always expressed in males are caused by genes carried on the x and y chromosomes

Aclassmate thinks that solving a system by graphing gives an exact answer when the lines appear to cross at a grid point, but only an approximate answer when they don't. explain why this isn't true.