Which equation is equivalent to the equation x^2+y^2=25?

Karen is financing $291,875 to purchase a house. she obtained a 15/5 balloon mortgage at 5.35%. what will her balloon payment be? a. $220,089.34 b. $219,112.46 c. $246,181.39 d. $230,834.98

What is a graph with a never ending line called?

Find the maximum value of p= 4x + 5y subject to the following constraints :