Answer:
i hope this helps
Step-by-step explanation:
download the image below it is the answer to your problem
The equation is 2(n)-4=18.
Answer:
i think G
Step-by-step explanation:
Answer:
30 = 2x + 3y
Step-by-step explanation:
x is the number of pens bought and y is the number of notbooks bought you graph this and you get a graph that shows you all the combinations.