Answer:
y = 4/3x +4
Step-by-step explanation:
The sum means addition
v + 3
11. Multiply 6 by 2. Answer is 6. Because when you multiply 8 by 2 you get 16.
12. Divide 24 by 4. You get 6. Now divide 42 by 6. The answer is 7.
P.S sorry if I'm wrong but I think I'm correct.
So 1 would be 5r+20 and then the second one would be