Step-by-step explanation:
There is no diagram so I cannot understand how to answer
Answer:
C = 4p
Step-by-step explanation:
Because it starts at 0 pounds costs 0 dollars, we know it starts at the origin and has no y-intercept. Because it rises up 20 dollars for every 5 pounds, we can use rise/run to do 20/5 to get an increase of 4 dollars per pound.
Answer:
2720
Step-by-step explanation:
because I used a calculator
Answer:
Sum equation: x + y = 29
Difference equation: x - y = 13
Answer:
A? maybe i dont know dont quote me on that
Step-by-step explanation: