1. the sum of a constant of five
with a coefficient of negative
three and a constant of seven is
equal to the sum a coefficient of
four with a constant of negative
eight and a coefficient of six.

Geometry ? i don't know how to do any of these.

Two lines that do not intersect are skew. always sometimes or never

Drag each sequence of transformations to the correct location on the table. classify the sequences of transformations based on whether or not they prove the congruency of the shapes by mapping shape i onto shape ii. plz i'll rate u 5 stars need this done for a mastery test