What is the value of y−5x−3for x = 2 and y = -4

An an average person has 6×10 by the power of two as many red blood cells as white blood cells a small sample of the blood has 7×10 by the power of three white blood cells about how many red blood cells are in the sample

Mustafa contributes 11% of his $67,200 annual salary to his 401k plan. what is his pretax income

What is the slope of the line that contains the points (-2,1) and (0,-3)