There are two variables here, which are time (minutes) and the number of beats, and they both have a relationship (68 beats in one minute), therefore it is an example of a unit rate
Answer:
35,-70
Step-by-step explanation:
Answer:
your english is very bad
Step-by-step explanation:
We can just divide 2x+14 by 2 to get the cost of one person, as the equation represents the total costs of two people.
So the equation is x+7, but it may be x+14 because you can’t split the pizza.
I hope this helps!