Determine whether y is a function of x
44. x^2 + y = 16

45. y^2 = x^2 -1

Oliver had $50 on the day before his birthday. after he recived some money for his birthday , he had $75. write and solve eqaution to find how much money oliver received for his birthday. x+50=75

Which term describes the point where the perpendicular bisectors of the three sides of a triangle intersect?

Aline passes through the points (5,4) and (2.1). part a.) what is the slope of the line that passes through these points? show work. part b.) what is the equation of the line that passes through these points. show work. part c.) where does the line intercept on the x& y axis? show work