If the value of "y" varies directly with "X"
and y = -8 when x = 4.
Find "y" when x = -4.

Choose the more precise measurement. 26.4 cm or 8.39 cm

I’m confused on how to work the pie charts

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