What is the y-intercept of the graph of y = 2.5'? a. 2.5
b. 1
0
d. -1
ME
Please select the best answer from the choices provided
ОА
ОВ

If the endpoints of the diameter of a circle are (8, 6) and (2,0), what is the standard form equation of the circle? a) (x + 5)2 + (y + 3)2 = 18 (x + 5)2 + (y + 3)2 = 3.72 (x - 5)2 + (y - 3)2 = 18 d) (x - 5)2 + (y - 3)2 = 32