Answer:
Step-by-step explanation:
we have
E------>the number of sit-ups
m----> the time in minutes
S----> the number of sit-ups after drinking the sports drink
----> equation A
----> equation B
substitute the equation A in the equation B
B I’m pretty sure sorry if wrong
Answer:
there is nothing to look at or answer
U+(v-t)
that’s the answer!