Complete the solution of the equation. find the value of y when x equals -8
7x-2y=-52

Me asap! what is the slope of this line? enter your answer in the box.

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?

Abird on top of a 200 ft bridge tower sees a man standing on the lower part of the bridge (which is 50 ft above the ground). the angle of depression from the bird is 26 ̊. how far is the man from the base of the bridge tower? with explanation and pictures .