Which ordered pair is the solution to the system of equations?
2x+y=-8
x-y=-4
a) (-3,-2)
b) (-1,3)
c) (1,5)
d) (-4,0)

What properties allow transformation to be used as a problem solving tool

How many verticies does a triangular prims have

With these 5 geometry questions! pls 1.)quadrilateral abcd is inscribed in this circle.what is the measure of ∠a ? enter your answer in the box.°2.)quadrilateral abcd is inscribed in a circle.what is the measure of angle a? enter your answer in the box.m∠a= 3.)quadrilateral abcd is inscribed in this circle.what is the measure of angle b? enter your answer in the box.m∠b= °4.)quadrilateral abcd is inscribed in this circle.what is the measure of angle a? enter your answer in the box.°5.) quadrilateral abcd is inscribed in this circle.what is the measure of angle c? enter your answer in the box.°