Where is the blue dot on the number line?

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

Solve 2x+y=3 x+y=5 in substitution method

Select the graph of the solution. click until the correct graph appears. |x| = 3