Answer:

Step-by-step explanation:
Answer:
180 degrees
Step-by-step explanation:
Answer: 2x and x2 are the same
Step-by-step explanation:
Answer:
<3 and <6 is Alternate interior angles.
<4 and <5 is Alternate interior angles.
<2 and <7 is Alternate exterior angles.
<3 and <7 is Corresponding angles.
Hope this helps. :)
“Line graphs are useful in that they show data variables and trends very clearly and can help to make predictions about the results of data not yet recorded. They can also be used to display several dependent variables against one independent variable.”
“With a line graph, it is fairly easy to make predictions because line graphs show changes over a period of time. You can look at past performance in a line graph and make a prediction about future performance.”