If point C is the midpoint of , what is the coordinate of point B? A=(-6, -3) C=(-3, -5)

A.(–3, 1)
B.(–9, 2)
C.(–1, –8)
D.(0, –7) If point C is the midpoint of , what is the coordinate of point B? A=(-6, -3) C=(-3, -5)

A.(–3, 1)
B.(–9, 2)
C.(–1, –8)
D.(0, –7) @Mathematics

Question

If point C is the midpoint of , what is the coordinate of point B? A=(-6, -3) C=(-3, -5)

A.(–3, 1)
		B.(–9, 2)
		C.(–1, –8)
		D.(0, –7)  If point C is the midpoint of , what is the coordinate of point B? A=(-6, -3) C=(-3, -5)

A.(–3, 1)
		B.(–9, 2)
		C.(–1, –8)
		D.(0, –7) @Mathematics

jim_thompson5910 · Answer

solve for x

(-6+x)/2 = -3

and solve for y

(-3+y)/2 = -5