Write the equation of the perpendicular bisector of ab. the equation of line ab is y-3 = 2(x-6). point z(6, 3) is the midpoint of ab.
y=-1/2x+2
y=-1/2x+6
y=2x-9
y=-2x+15

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

The equation of a circle is (x + 4)2 + (y + 6)2 = 16. determine the length of the radius. 10 4 16 8 my flower basket delivers flowers within a 20 mile radius of their store. if this area is represented graphically, with my flower basket located at (5, 2), what is the equation that represents the delivery area? (x - 2)2 + (y - 5)2 = 20 (x - 5)2 + (y - 2)2 = 20 (x + 5)2 + (y + 2)2 = 400 (x - 5)2 + (y - 2)2 = 400

Abus travels 36 miles in 45 minutes. enter the number of miles the bus travels in 60 minutes at this rate.