Answer:
Two angles are said to be linear if they are adjacent angles formed by two intersecting lines.
Step-by-step explanation:
You need to include the image of the number line for anyone to answer lol
There is no graph!
Day 1 : 3
2 - 6
3 - 9
etc. You are just skip counting by 3! Or I think?
Using the first equation:
4x = y + 3 ---> y = 4x - 3
We then substitute this into the second equation:
7x - 9(4x-3) = -2 ---> 7x - 9x + 27 = -2 ---> -2x = -29 ---> x = 14.5