Need answer asap, correct answer gets brainliest.

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

What is the radius of the cone in the diagram? round your answer to the nearest whole number

Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte