Answer:
1:2 all you have to do is simplify
Integer??? Idk I'm sorry....
21 goes into 76 3 times with a remainder of 8 left
The first number in parenthesis is the x axis the second is they the first number in the parenthesis is the x axis the second is the y axis you have to make an equation in y=my+b form and I can’t see what I’m typing due to your picture so sorry
