Write the word sentence as an equation. The sum of nine and one-fourth of a number g is equal to a number h.

Determine if the equation defines y as a function of x: 2xy = 1. yes o no

Which graph of a hyperbola represents the equation 16x^2-y^2=16

Rose and andrew are financing $128,000 to purchase a condominium. they obtained a 15-year, fixed-rate loan with a rate of 5.05%. they have been given the option of purchasing up to four points to lower their rate to 4.81%. how much will the four points cost them?