Solve the equation for x. 3/10x-1/5=-2

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

Determine the fraction of total interest owed. after the fourth month of a 12-month loan: the numerator is: {(n + ) + (n + ) + (n + ) + (n + )} = , and the denominator is: {(n) + (n + 1) + + (n + )} = . therefore, the fraction is numerator/denominator (to the nearest tenth) =

Explain how you can show five less than a number using an algebraic expression