Which relation is a function? (look at image below)

Given the equation y − 4 = three fourths(x + 8) in point-slope form, identify the equation of the same line in standard form. −three fourthsx + y = 10 3x − 4y = −40 y = three fourthsx + 12 y = three fourthsx + 10

How many square centimeters of wrapping paper will be used to wrap the shoe box?

Calculate the annual effective interest rate of a 12 % nominal annual interest rate compound monthly