Emmy just got her hair cut, colored, and styled for $70. She wants to leave the stylist a tip of 20%. How much is the tip?

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

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression

Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?