Why did the nurse need a red pen at work?

Solve the system of equations below.4x+y=162x + 3y = -2

The most original genius of incan art can be seen in their? a. goldsmithing b. stonework c. architecture d. jewelry making only answer if you are 100% positive your answer is correct 10 points!

Asap which of the following fabrics can look cheap and fake onstage because of the way it reflects light from the stage lights? polyester cotton satin silk