See attached picture for the answers:
Step-by-step explanation:
Yes they are equivalent. You get -3 when you try solving the actual equation.
Answer:
Could you explain it another way?
Step-by-step explanation:
Answer:
12x6=42 sorry if im wrong
Step-by-step explanation:
F(x) = -2.5x + 135...where x is the number of weeks, and f(x) = total weight
