Writing a Two-Column Proof Try it
Reasons
Given: ZABC 2 ZDEF and
ZGHI ZDEF
Prove: m ZABC =mZGHI
given
symmetric property
transitive property
definition of angles
Statements
1. ZGHI DEF
2. ZABC - ZDEF
Reasons
1. given
2. given
m ZABC
ZABC
symmetric property
The statement is not part of this
proof
Clear

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y > 2x + 3y is less than negative 3 over 2 times x minus 4part a: describe the graph of the system, including shading and the types of lines graphed. provide a description of the solution area. (6 points)part b: is the point (â’4, 6) included in the solution area for the system? justify your answer mathematically. (4 points)