Answer: Here is the explanation. also it it +3y not -3y
Step-by-step explanation:
x+y+4+2y+1=x+3y+5 because
2y+y=3y
so now you have x+3y+4+1
4+1=5
now you have: x+3y+5
if you do not understand, What i am trying to say is, you need to add all of the same things.
You have 2 dollars and 80 cents
Answer:
Y=4x+4 is y4 and x 1 on the graph and 1x and 1y
Y= 4x+2 is 2x 0y and 6x and 1x 6y
Step-by-step explanation:
