You just have to remember that a coefficient is the number digit next to a variable/s. So since 6/7 is next to xy, then 6/7 is the coefficient.
Answer: 6/7
Answer:
B
Step-by-step explanation:
SSS stand for Side Side Side, so the truangle must identify all it's sides. To identify sides it uses lines through the side like in B where 1 side has 1 line, 1 side has 2 lines, and the other side has 3 lines. That is the side identifiers, and because each side in B matches with 1 side in A, means that A and B are congruent because they have the same sides, so SSS.
This is confusing to explain, if you have any questions post them in the comments.
As you can see in the graph, the two lines are parallel; there is no solution to this system of equations.
Answer:b
Step-by-step explanation: