What is the gcf of 14x^2 and 4xy? a. 10x b. 28x^2y c. 2x2 d. 2x

What value of x is in the solution set of 4x – 12 s 16 + 8x?

Precalculus question, image attached.

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